5415235320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{57781}}^1$

素因数の和:57877

約数の個数: 128

約数和(自身を含む): 17972513280

約数和(自身を除く): 12557277960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 71, 88, 110, 120, 132, 142, 165, 213, 220, 264, 284, 330, 355, 426, 440, 568, 660, 710, 781, 852, 1065, 1320, 1420, 1562, 1704, 2130, 2343, 2840, 3124, 3905, 4260, 4686, 6248, 7810, 8520, 9372, 11715, 15620, 18744, 23430, 31240, 46860, 57781, 93720, 115562, 173343, 231124, 288905, 346686, 462248, 577810, 635591, 693372, 866715, 1155620, 1271182, 1386744, 1733430, 1906773, 2311240, 2542364, 3177955, 3466860, 3813546, 4102451, 5084728, 6355910, 6933720, 7627092, 8204902, 9533865, 12307353, 12711820, 15254184, 16409804, 19067730, 20512255, 24614706, 25423640, 32819608, 38135460, 41024510, 45126961, 49229412, 61536765, 76270920, 82049020, 90253922, 98458824, 123073530, 135380883, 164098040, 180507844, 225634805, 246147060, 270761766, 361015688, 451269610, 492294120, 541523532, 676904415, 902539220, 1083047064, 1353808830, 1805078440, 2707617660, 5415235320]

約数ペア:

[(1, 5415235320), (2, 2707617660), (3, 1805078440), (4, 1353808830), (5, 1083047064), (6, 902539220), (8, 676904415), (10, 541523532), (11, 492294120), (12, 451269610), (15, 361015688), (20, 270761766), (22, 246147060), (24, 225634805), (30, 180507844), (33, 164098040), (40, 135380883), (44, 123073530), (55, 98458824), (60, 90253922), (66, 82049020), (71, 76270920), (88, 61536765), (110, 49229412), (120, 45126961), (132, 41024510), (142, 38135460), (165, 32819608), (213, 25423640), (220, 24614706), (264, 20512255), (284, 19067730), (330, 16409804), (355, 15254184), (426, 12711820), (440, 12307353), (568, 9533865), (660, 8204902), (710, 7627092), (781, 6933720), (852, 6355910), (1065, 5084728), (1320, 4102451), (1420, 3813546), (1562, 3466860), (1704, 3177955), (2130, 2542364), (2343, 2311240), (2840, 1906773), (3124, 1733430), (3905, 1386744), (4260, 1271182), (4686, 1155620), (6248, 866715), (7810, 693372), (8520, 635591), (9372, 577810), (11715, 462248), (15620, 346686), (18744, 288905), (23430, 231124), (31240, 173343), (46860, 115562), (57781, 93720)]