51375656340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{461}}^1\times {\mathrm{6011}}^1$

素因数の和:6590

約数の個数: 144

約数和(自身を含む): 157720058496

約数和(自身を除く): 106344402156

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 103, 180, 206, 309, 412, 461, 515, 618, 922, 927, 1030, 1236, 1383, 1545, 1844, 1854, 2060, 2305, 2766, 3090, 3708, 4149, 4610, 4635, 5532, 6011, 6180, 6915, 8298, 9220, 9270, 12022, 13830, 16596, 18033, 18540, 20745, 24044, 27660, 30055, 36066, 41490, 47483, 54099, 60110, 72132, 82980, 90165, 94966, 108198, 120220, 142449, 180330, 189932, 216396, 237415, 270495, 284898, 360660, 427347, 474830, 540990, 569796, 619133, 712245, 854694, 949660, 1081980, 1238266, 1424490, 1709388, 1857399, 2136735, 2476532, 2771071, 2848980, 3095665, 3714798, 4273470, 5542142, 5572197, 6191330, 7429596, 8313213, 8546940, 9286995, 11084284, 11144394, 12382660, 13855355, 16626426, 18573990, 22288788, 24939639, 27710710, 27860985, 33252852, 37147980, 41566065, 49879278, 55421420, 55721970, 83132130, 99758556, 111443940, 124698195, 166264260, 249396390, 285420313, 498792780, 570840626, 856260939, 1141681252, 1427101565, 1712521878, 2568782817, 2854203130, 3425043756, 4281304695, 5137565634, 5708406260, 8562609390, 10275131268, 12843914085, 17125218780, 25687828170, 51375656340]

約数ペア:

[(1, 51375656340), (2, 25687828170), (3, 17125218780), (4, 12843914085), (5, 10275131268), (6, 8562609390), (9, 5708406260), (10, 5137565634), (12, 4281304695), (15, 3425043756), (18, 2854203130), (20, 2568782817), (30, 1712521878), (36, 1427101565), (45, 1141681252), (60, 856260939), (90, 570840626), (103, 498792780), (180, 285420313), (206, 249396390), (309, 166264260), (412, 124698195), (461, 111443940), (515, 99758556), (618, 83132130), (922, 55721970), (927, 55421420), (1030, 49879278), (1236, 41566065), (1383, 37147980), (1545, 33252852), (1844, 27860985), (1854, 27710710), (2060, 24939639), (2305, 22288788), (2766, 18573990), (3090, 16626426), (3708, 13855355), (4149, 12382660), (4610, 11144394), (4635, 11084284), (5532, 9286995), (6011, 8546940), (6180, 8313213), (6915, 7429596), (8298, 6191330), (9220, 5572197), (9270, 5542142), (12022, 4273470), (13830, 3714798), (16596, 3095665), (18033, 2848980), (18540, 2771071), (20745, 2476532), (24044, 2136735), (27660, 1857399), (30055, 1709388), (36066, 1424490), (41490, 1238266), (47483, 1081980), (54099, 949660), (60110, 854694), (72132, 712245), (82980, 619133), (90165, 569796), (94966, 540990), (108198, 474830), (120220, 427347), (142449, 360660), (180330, 284898), (189932, 270495), (216396, 237415)]