15691536450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{109}}^1\times {\mathrm{233}}^1\times {\mathrm{1373}}^1$

素因数の和:1733

約数の個数: 144

約数和(自身を含む): 42758412840

約数和(自身を除く): 27066876390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 109, 150, 218, 225, 233, 327, 450, 466, 545, 654, 699, 981, 1090, 1165, 1373, 1398, 1635, 1962, 2097, 2330, 2725, 2746, 3270, 3495, 4119, 4194, 4905, 5450, 5825, 6865, 6990, 8175, 8238, 9810, 10485, 11650, 12357, 13730, 16350, 17475, 20595, 20970, 24525, 24714, 25397, 34325, 34950, 41190, 49050, 50794, 52425, 61785, 68650, 76191, 102975, 104850, 123570, 126985, 149657, 152382, 205950, 228573, 253970, 299314, 308925, 319909, 380955, 448971, 457146, 617850, 634925, 639818, 748285, 761910, 897942, 959727, 1142865, 1269850, 1346913, 1496570, 1599545, 1904775, 1919454, 2244855, 2285730, 2693826, 2879181, 3199090, 3741425, 3809550, 4489710, 4798635, 5714325, 5758362, 6734565, 7482850, 7997725, 9597270, 11224275, 11428650, 13469130, 14395905, 15995450, 22448550, 23993175, 28791810, 33672825, 34870081, 47986350, 67345650, 69740162, 71979525, 104610243, 143959050, 174350405, 209220486, 313830729, 348700810, 523051215, 627661458, 871752025, 1046102430, 1569153645, 1743504050, 2615256075, 3138307290, 5230512150, 7845768225, 15691536450]

約数ペア:

[(1, 15691536450), (2, 7845768225), (3, 5230512150), (5, 3138307290), (6, 2615256075), (9, 1743504050), (10, 1569153645), (15, 1046102430), (18, 871752025), (25, 627661458), (30, 523051215), (45, 348700810), (50, 313830729), (75, 209220486), (90, 174350405), (109, 143959050), (150, 104610243), (218, 71979525), (225, 69740162), (233, 67345650), (327, 47986350), (450, 34870081), (466, 33672825), (545, 28791810), (654, 23993175), (699, 22448550), (981, 15995450), (1090, 14395905), (1165, 13469130), (1373, 11428650), (1398, 11224275), (1635, 9597270), (1962, 7997725), (2097, 7482850), (2330, 6734565), (2725, 5758362), (2746, 5714325), (3270, 4798635), (3495, 4489710), (4119, 3809550), (4194, 3741425), (4905, 3199090), (5450, 2879181), (5825, 2693826), (6865, 2285730), (6990, 2244855), (8175, 1919454), (8238, 1904775), (9810, 1599545), (10485, 1496570), (11650, 1346913), (12357, 1269850), (13730, 1142865), (16350, 959727), (17475, 897942), (20595, 761910), (20970, 748285), (24525, 639818), (24714, 634925), (25397, 617850), (34325, 457146), (34950, 448971), (41190, 380955), (49050, 319909), (50794, 308925), (52425, 299314), (61785, 253970), (68650, 228573), (76191, 205950), (102975, 152382), (104850, 149657), (123570, 126985)]