285469470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{541}}^1$

素因数の和:619

約数の個数: 192

約数和(自身を含む): 894898368

約数和(自身を除く): 609428898

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 30, 33, 39, 41, 45, 55, 65, 66, 78, 82, 90, 99, 110, 117, 123, 130, 143, 165, 195, 198, 205, 234, 246, 286, 330, 369, 390, 410, 429, 451, 495, 533, 541, 585, 615, 715, 738, 858, 902, 990, 1066, 1082, 1170, 1230, 1287, 1353, 1430, 1599, 1623, 1845, 2145, 2255, 2574, 2665, 2705, 2706, 3198, 3246, 3690, 4059, 4290, 4510, 4797, 4869, 5330, 5410, 5863, 5951, 6435, 6765, 7033, 7995, 8115, 8118, 9594, 9738, 11726, 11902, 12870, 13530, 14066, 15990, 16230, 17589, 17853, 20295, 21099, 22181, 23985, 24345, 29315, 29755, 35165, 35178, 35706, 40590, 42198, 44362, 47970, 48690, 52767, 53559, 58630, 59510, 63297, 66543, 70330, 77363, 87945, 89265, 105495, 105534, 107118, 110905, 126594, 133086, 154726, 175890, 178530, 199629, 210990, 221810, 232089, 243991, 263835, 267795, 288353, 316485, 332715, 386815, 399258, 464178, 487982, 527670, 535590, 576706, 632970, 665430, 696267, 731973, 773630, 865059, 998145, 1160445, 1219955, 1392534, 1441765, 1463946, 1730118, 1996290, 2195919, 2320890, 2439910, 2595177, 2883530, 3171883, 3481335, 3659865, 4325295, 4391838, 5190354, 6343766, 6962670, 7319730, 8650590, 9515649, 10979595, 12975885, 15859415, 19031298, 21959190, 25951770, 28546947, 31718830, 47578245, 57093894, 95156490, 142734735, 285469470]

約数ペア:

[(1, 285469470), (2, 142734735), (3, 95156490), (5, 57093894), (6, 47578245), (9, 31718830), (10, 28546947), (11, 25951770), (13, 21959190), (15, 19031298), (18, 15859415), (22, 12975885), (26, 10979595), (30, 9515649), (33, 8650590), (39, 7319730), (41, 6962670), (45, 6343766), (55, 5190354), (65, 4391838), (66, 4325295), (78, 3659865), (82, 3481335), (90, 3171883), (99, 2883530), (110, 2595177), (117, 2439910), (123, 2320890), (130, 2195919), (143, 1996290), (165, 1730118), (195, 1463946), (198, 1441765), (205, 1392534), (234, 1219955), (246, 1160445), (286, 998145), (330, 865059), (369, 773630), (390, 731973), (410, 696267), (429, 665430), (451, 632970), (495, 576706), (533, 535590), (541, 527670), (585, 487982), (615, 464178), (715, 399258), (738, 386815), (858, 332715), (902, 316485), (990, 288353), (1066, 267795), (1082, 263835), (1170, 243991), (1230, 232089), (1287, 221810), (1353, 210990), (1430, 199629), (1599, 178530), (1623, 175890), (1845, 154726), (2145, 133086), (2255, 126594), (2574, 110905), (2665, 107118), (2705, 105534), (2706, 105495), (3198, 89265), (3246, 87945), (3690, 77363), (4059, 70330), (4290, 66543), (4510, 63297), (4797, 59510), (4869, 58630), (5330, 53559), (5410, 52767), (5863, 48690), (5951, 47970), (6435, 44362), (6765, 42198), (7033, 40590), (7995, 35706), (8115, 35178), (8118, 35165), (9594, 29755), (9738, 29315), (11726, 24345), (11902, 23985), (12870, 22181), (13530, 21099), (14066, 20295), (15990, 17853), (16230, 17589)]