15126540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:120

約数の個数: 192

約数和(自身を含む): 52157952

約数和(自身を除く): 37031412

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 41, 43, 44, 52, 55, 60, 65, 66, 78, 82, 86, 110, 123, 129, 130, 132, 143, 156, 164, 165, 172, 195, 205, 215, 220, 246, 258, 260, 286, 330, 390, 410, 429, 430, 451, 473, 492, 516, 533, 559, 572, 615, 645, 660, 715, 780, 820, 858, 860, 902, 946, 1066, 1118, 1230, 1290, 1353, 1419, 1430, 1599, 1677, 1716, 1763, 1804, 1892, 2132, 2145, 2236, 2255, 2365, 2460, 2580, 2665, 2706, 2795, 2838, 2860, 3198, 3354, 3526, 4290, 4510, 4730, 5289, 5330, 5412, 5590, 5676, 5863, 6149, 6396, 6708, 6765, 7052, 7095, 7995, 8385, 8580, 8815, 9020, 9460, 10578, 10660, 11180, 11726, 12298, 13530, 14190, 15990, 16770, 17589, 17630, 18447, 19393, 21156, 22919, 23452, 24596, 26445, 27060, 28380, 29315, 30745, 31980, 33540, 35178, 35260, 36894, 38786, 45838, 52890, 58179, 58630, 61490, 68757, 70356, 73788, 77572, 87945, 91676, 92235, 96965, 105780, 114595, 116358, 117260, 122980, 137514, 175890, 184470, 193930, 229190, 232716, 252109, 275028, 290895, 343785, 351780, 368940, 387860, 458380, 504218, 581790, 687570, 756327, 1008436, 1163580, 1260545, 1375140, 1512654, 2521090, 3025308, 3781635, 5042180, 7563270, 15126540]

約数ペア:

[(1, 15126540), (2, 7563270), (3, 5042180), (4, 3781635), (5, 3025308), (6, 2521090), (10, 1512654), (11, 1375140), (12, 1260545), (13, 1163580), (15, 1008436), (20, 756327), (22, 687570), (26, 581790), (30, 504218), (33, 458380), (39, 387860), (41, 368940), (43, 351780), (44, 343785), (52, 290895), (55, 275028), (60, 252109), (65, 232716), (66, 229190), (78, 193930), (82, 184470), (86, 175890), (110, 137514), (123, 122980), (129, 117260), (130, 116358), (132, 114595), (143, 105780), (156, 96965), (164, 92235), (165, 91676), (172, 87945), (195, 77572), (205, 73788), (215, 70356), (220, 68757), (246, 61490), (258, 58630), (260, 58179), (286, 52890), (330, 45838), (390, 38786), (410, 36894), (429, 35260), (430, 35178), (451, 33540), (473, 31980), (492, 30745), (516, 29315), (533, 28380), (559, 27060), (572, 26445), (615, 24596), (645, 23452), (660, 22919), (715, 21156), (780, 19393), (820, 18447), (858, 17630), (860, 17589), (902, 16770), (946, 15990), (1066, 14190), (1118, 13530), (1230, 12298), (1290, 11726), (1353, 11180), (1419, 10660), (1430, 10578), (1599, 9460), (1677, 9020), (1716, 8815), (1763, 8580), (1804, 8385), (1892, 7995), (2132, 7095), (2145, 7052), (2236, 6765), (2255, 6708), (2365, 6396), (2460, 6149), (2580, 5863), (2665, 5676), (2706, 5590), (2795, 5412), (2838, 5330), (2860, 5289), (3198, 4730), (3354, 4510), (3526, 4290)]