3925984050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{1193}}^1$

素因数の和:1385

約数の個数: 144

約数和(自身を含む): 10809272448

約数和(自身を除く): 6883288398

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 71, 75, 90, 103, 142, 150, 206, 213, 225, 309, 355, 426, 450, 515, 618, 639, 710, 927, 1030, 1065, 1193, 1278, 1545, 1775, 1854, 2130, 2386, 2575, 3090, 3195, 3550, 3579, 4635, 5150, 5325, 5965, 6390, 7158, 7313, 7725, 9270, 10650, 10737, 11930, 14626, 15450, 15975, 17895, 21474, 21939, 23175, 29825, 31950, 35790, 36565, 43878, 46350, 53685, 59650, 65817, 73130, 84703, 89475, 107370, 109695, 122879, 131634, 169406, 178950, 182825, 219390, 245758, 254109, 268425, 329085, 365650, 368637, 423515, 508218, 536850, 548475, 614395, 658170, 737274, 762327, 847030, 1096950, 1105911, 1228790, 1270545, 1524654, 1645425, 1843185, 2117575, 2211822, 2541090, 3071975, 3290850, 3686370, 3811635, 4235150, 5529555, 6143950, 6352725, 7623270, 8724409, 9215925, 11059110, 12705450, 17448818, 18431850, 19058175, 26173227, 27647775, 38116350, 43622045, 52346454, 55295550, 78519681, 87244090, 130866135, 157039362, 218110225, 261732270, 392598405, 436220450, 654330675, 785196810, 1308661350, 1962992025, 3925984050]

約数ペア:

[(1, 3925984050), (2, 1962992025), (3, 1308661350), (5, 785196810), (6, 654330675), (9, 436220450), (10, 392598405), (15, 261732270), (18, 218110225), (25, 157039362), (30, 130866135), (45, 87244090), (50, 78519681), (71, 55295550), (75, 52346454), (90, 43622045), (103, 38116350), (142, 27647775), (150, 26173227), (206, 19058175), (213, 18431850), (225, 17448818), (309, 12705450), (355, 11059110), (426, 9215925), (450, 8724409), (515, 7623270), (618, 6352725), (639, 6143950), (710, 5529555), (927, 4235150), (1030, 3811635), (1065, 3686370), (1193, 3290850), (1278, 3071975), (1545, 2541090), (1775, 2211822), (1854, 2117575), (2130, 1843185), (2386, 1645425), (2575, 1524654), (3090, 1270545), (3195, 1228790), (3550, 1105911), (3579, 1096950), (4635, 847030), (5150, 762327), (5325, 737274), (5965, 658170), (6390, 614395), (7158, 548475), (7313, 536850), (7725, 508218), (9270, 423515), (10650, 368637), (10737, 365650), (11930, 329085), (14626, 268425), (15450, 254109), (15975, 245758), (17895, 219390), (21474, 182825), (21939, 178950), (23175, 169406), (29825, 131634), (31950, 122879), (35790, 109695), (36565, 107370), (43878, 89475), (46350, 84703), (53685, 73130), (59650, 65817)]