85919340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1867}}^1$

素因数の和:1951

約数の個数: 96

約数和(自身を含む): 263612160

約数和(自身を除く): 177692820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 59, 60, 65, 78, 118, 130, 156, 177, 195, 236, 260, 295, 354, 390, 590, 708, 767, 780, 885, 1180, 1534, 1770, 1867, 2301, 3068, 3540, 3734, 3835, 4602, 5601, 7468, 7670, 9204, 9335, 11202, 11505, 15340, 18670, 22404, 23010, 24271, 28005, 37340, 46020, 48542, 56010, 72813, 97084, 110153, 112020, 121355, 145626, 220306, 242710, 291252, 330459, 364065, 440612, 485420, 550765, 660918, 728130, 1101530, 1321836, 1431989, 1456260, 1652295, 2203060, 2863978, 3304590, 4295967, 5727956, 6609180, 7159945, 8591934, 14319890, 17183868, 21479835, 28639780, 42959670, 85919340]

約数ペア:

[(1, 85919340), (2, 42959670), (3, 28639780), (4, 21479835), (5, 17183868), (6, 14319890), (10, 8591934), (12, 7159945), (13, 6609180), (15, 5727956), (20, 4295967), (26, 3304590), (30, 2863978), (39, 2203060), (52, 1652295), (59, 1456260), (60, 1431989), (65, 1321836), (78, 1101530), (118, 728130), (130, 660918), (156, 550765), (177, 485420), (195, 440612), (236, 364065), (260, 330459), (295, 291252), (354, 242710), (390, 220306), (590, 145626), (708, 121355), (767, 112020), (780, 110153), (885, 97084), (1180, 72813), (1534, 56010), (1770, 48542), (1867, 46020), (2301, 37340), (3068, 28005), (3540, 24271), (3734, 23010), (3835, 22404), (4602, 18670), (5601, 15340), (7468, 11505), (7670, 11202), (9204, 9335)]