63167940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{523}}^1$

素因数の和:610

約数の個数: 144

約数和(自身を含む): 212861376

約数和(自身を除く): 149693436

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 61, 66, 90, 99, 110, 122, 132, 165, 180, 183, 198, 220, 244, 305, 330, 366, 396, 495, 523, 549, 610, 660, 671, 732, 915, 990, 1046, 1098, 1220, 1342, 1569, 1830, 1980, 2013, 2092, 2196, 2615, 2684, 2745, 3138, 3355, 3660, 4026, 4707, 5230, 5490, 5753, 6039, 6276, 6710, 7845, 8052, 9414, 10065, 10460, 10980, 11506, 12078, 13420, 15690, 17259, 18828, 20130, 23012, 23535, 24156, 28765, 30195, 31380, 31903, 34518, 40260, 47070, 51777, 57530, 60390, 63806, 69036, 86295, 94140, 95709, 103554, 115060, 120780, 127612, 159515, 172590, 191418, 207108, 258885, 287127, 319030, 345180, 350933, 382836, 478545, 517770, 574254, 638060, 701866, 957090, 1035540, 1052799, 1148508, 1403732, 1435635, 1754665, 1914180, 2105598, 2871270, 3158397, 3509330, 4211196, 5263995, 5742540, 6316794, 7018660, 10527990, 12633588, 15791985, 21055980, 31583970, 63167940]

約数ペア:

[(1, 63167940), (2, 31583970), (3, 21055980), (4, 15791985), (5, 12633588), (6, 10527990), (9, 7018660), (10, 6316794), (11, 5742540), (12, 5263995), (15, 4211196), (18, 3509330), (20, 3158397), (22, 2871270), (30, 2105598), (33, 1914180), (36, 1754665), (44, 1435635), (45, 1403732), (55, 1148508), (60, 1052799), (61, 1035540), (66, 957090), (90, 701866), (99, 638060), (110, 574254), (122, 517770), (132, 478545), (165, 382836), (180, 350933), (183, 345180), (198, 319030), (220, 287127), (244, 258885), (305, 207108), (330, 191418), (366, 172590), (396, 159515), (495, 127612), (523, 120780), (549, 115060), (610, 103554), (660, 95709), (671, 94140), (732, 86295), (915, 69036), (990, 63806), (1046, 60390), (1098, 57530), (1220, 51777), (1342, 47070), (1569, 40260), (1830, 34518), (1980, 31903), (2013, 31380), (2092, 30195), (2196, 28765), (2615, 24156), (2684, 23535), (2745, 23012), (3138, 20130), (3355, 18828), (3660, 17259), (4026, 15690), (4707, 13420), (5230, 12078), (5490, 11506), (5753, 10980), (6039, 10460), (6276, 10065), (6710, 9414), (7845, 8052)]