73356863940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{155371}}^1$

素因数の和:155490

約数の個数: 144

約数和(自身を含む): 231424729536

約数和(自身を除く): 158067865596

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 60, 61, 86, 90, 122, 129, 172, 180, 183, 215, 244, 258, 305, 366, 387, 430, 516, 549, 610, 645, 732, 774, 860, 915, 1098, 1220, 1290, 1548, 1830, 1935, 2196, 2580, 2623, 2745, 3660, 3870, 5246, 5490, 7740, 7869, 10492, 10980, 13115, 15738, 23607, 26230, 31476, 39345, 47214, 52460, 78690, 94428, 118035, 155371, 157380, 236070, 310742, 466113, 472140, 621484, 776855, 932226, 1398339, 1553710, 1864452, 2330565, 2796678, 3107420, 4661130, 5593356, 6680953, 6991695, 9322260, 9477631, 13361906, 13983390, 18955262, 20042859, 26723812, 27966780, 28432893, 33404765, 37910524, 40085718, 47388155, 56865786, 60128577, 66809530, 80171436, 85298679, 94776310, 100214295, 113731572, 120257154, 133619060, 142164465, 170597358, 189552620, 200428590, 240514308, 284328930, 300642885, 341194716, 400857180, 407538133, 426493395, 568657860, 601285770, 815076266, 852986790, 1202571540, 1222614399, 1630152532, 1705973580, 2037690665, 2445228798, 3667843197, 4075381330, 4890457596, 6113071995, 7335686394, 8150762660, 12226143990, 14671372788, 18339215985, 24452287980, 36678431970, 73356863940]

約数ペア:

[(1, 73356863940), (2, 36678431970), (3, 24452287980), (4, 18339215985), (5, 14671372788), (6, 12226143990), (9, 8150762660), (10, 7335686394), (12, 6113071995), (15, 4890457596), (18, 4075381330), (20, 3667843197), (30, 2445228798), (36, 2037690665), (43, 1705973580), (45, 1630152532), (60, 1222614399), (61, 1202571540), (86, 852986790), (90, 815076266), (122, 601285770), (129, 568657860), (172, 426493395), (180, 407538133), (183, 400857180), (215, 341194716), (244, 300642885), (258, 284328930), (305, 240514308), (366, 200428590), (387, 189552620), (430, 170597358), (516, 142164465), (549, 133619060), (610, 120257154), (645, 113731572), (732, 100214295), (774, 94776310), (860, 85298679), (915, 80171436), (1098, 66809530), (1220, 60128577), (1290, 56865786), (1548, 47388155), (1830, 40085718), (1935, 37910524), (2196, 33404765), (2580, 28432893), (2623, 27966780), (2745, 26723812), (3660, 20042859), (3870, 18955262), (5246, 13983390), (5490, 13361906), (7740, 9477631), (7869, 9322260), (10492, 6991695), (10980, 6680953), (13115, 5593356), (15738, 4661130), (23607, 3107420), (26230, 2796678), (31476, 2330565), (39345, 1864452), (47214, 1553710), (52460, 1398339), (78690, 932226), (94428, 776855), (118035, 621484), (155371, 472140), (157380, 466113), (236070, 310742)]