48518580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:238

約数の個数: 144

約数和(自身を含む): 153905472

約数和(自身を除く): 105386892

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 41, 44, 55, 60, 66, 82, 110, 121, 123, 132, 163, 164, 165, 205, 220, 242, 246, 326, 330, 363, 410, 451, 484, 489, 492, 605, 615, 652, 660, 726, 815, 820, 902, 978, 1210, 1230, 1353, 1452, 1630, 1793, 1804, 1815, 1956, 2255, 2420, 2445, 2460, 2706, 3260, 3586, 3630, 4510, 4890, 4961, 5379, 5412, 6683, 6765, 7172, 7260, 8965, 9020, 9780, 9922, 10758, 13366, 13530, 14883, 17930, 19723, 19844, 20049, 21516, 24805, 26732, 26895, 27060, 29766, 33415, 35860, 39446, 40098, 49610, 53790, 59169, 59532, 66830, 73513, 74415, 78892, 80196, 98615, 99220, 100245, 107580, 118338, 133660, 147026, 148830, 197230, 200490, 220539, 236676, 294052, 295845, 297660, 367565, 394460, 400980, 441078, 591690, 735130, 808643, 882156, 1102695, 1183380, 1470260, 1617286, 2205390, 2425929, 3234572, 4043215, 4410780, 4851858, 8086430, 9703716, 12129645, 16172860, 24259290, 48518580]

約数ペア:

[(1, 48518580), (2, 24259290), (3, 16172860), (4, 12129645), (5, 9703716), (6, 8086430), (10, 4851858), (11, 4410780), (12, 4043215), (15, 3234572), (20, 2425929), (22, 2205390), (30, 1617286), (33, 1470260), (41, 1183380), (44, 1102695), (55, 882156), (60, 808643), (66, 735130), (82, 591690), (110, 441078), (121, 400980), (123, 394460), (132, 367565), (163, 297660), (164, 295845), (165, 294052), (205, 236676), (220, 220539), (242, 200490), (246, 197230), (326, 148830), (330, 147026), (363, 133660), (410, 118338), (451, 107580), (484, 100245), (489, 99220), (492, 98615), (605, 80196), (615, 78892), (652, 74415), (660, 73513), (726, 66830), (815, 59532), (820, 59169), (902, 53790), (978, 49610), (1210, 40098), (1230, 39446), (1353, 35860), (1452, 33415), (1630, 29766), (1793, 27060), (1804, 26895), (1815, 26732), (1956, 24805), (2255, 21516), (2420, 20049), (2445, 19844), (2460, 19723), (2706, 17930), (3260, 14883), (3586, 13530), (3630, 13366), (4510, 10758), (4890, 9922), (4961, 9780), (5379, 9020), (5412, 8965), (6683, 7260), (6765, 7172)]