130928040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{12541}}^1$

素因数の和:12587

約数の個数: 96

約数和(自身を含む): 440224200

約数和(自身を除く): 309296160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 522, 580, 696, 870, 1044, 1160, 1305, 1740, 2088, 2610, 3480, 5220, 10440, 12541, 25082, 37623, 50164, 62705, 75246, 100328, 112869, 125410, 150492, 188115, 225738, 250820, 300984, 363689, 376230, 451476, 501640, 564345, 727378, 752460, 902952, 1091067, 1128690, 1454756, 1504920, 1818445, 2182134, 2257380, 2909512, 3273201, 3636890, 4364268, 4514760, 5455335, 6546402, 7273780, 8728536, 10910670, 13092804, 14547560, 16366005, 21821340, 26185608, 32732010, 43642680, 65464020, 130928040]

約数ペア:

[(1, 130928040), (2, 65464020), (3, 43642680), (4, 32732010), (5, 26185608), (6, 21821340), (8, 16366005), (9, 14547560), (10, 13092804), (12, 10910670), (15, 8728536), (18, 7273780), (20, 6546402), (24, 5455335), (29, 4514760), (30, 4364268), (36, 3636890), (40, 3273201), (45, 2909512), (58, 2257380), (60, 2182134), (72, 1818445), (87, 1504920), (90, 1454756), (116, 1128690), (120, 1091067), (145, 902952), (174, 752460), (180, 727378), (232, 564345), (261, 501640), (290, 451476), (348, 376230), (360, 363689), (435, 300984), (522, 250820), (580, 225738), (696, 188115), (870, 150492), (1044, 125410), (1160, 112869), (1305, 100328), (1740, 75246), (2088, 62705), (2610, 50164), (3480, 37623), (5220, 25082), (10440, 12541)]