309013560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{29599}}^1$

素因数の和:29645

約数の個数: 96

約数和(自身を含む): 1038960000

約数和(自身を除く): 729946440

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, 29599, 59198, 88797, 118396, 147995, 177594, 236792, 266391, 295990, 355188, 443985, 532782, 591980, 710376, 858371, 887970, 1065564, 1183960, 1331955, 1716742, 1775940, 2131128, 2575113, 2663910, 3433484, 3551880, 4291855, 5150226, 5327820, 6866968, 7725339, 8583710, 10300452, 10655640, 12875565, 15450678, 17167420, 20600904, 25751130, 30901356, 34334840, 38626695, 51502260, 61802712, 77253390, 103004520, 154506780, 309013560]

約数ペア:

[(1, 309013560), (2, 154506780), (3, 103004520), (4, 77253390), (5, 61802712), (6, 51502260), (8, 38626695), (9, 34334840), (10, 30901356), (12, 25751130), (15, 20600904), (18, 17167420), (20, 15450678), (24, 12875565), (29, 10655640), (30, 10300452), (36, 8583710), (40, 7725339), (45, 6866968), (58, 5327820), (60, 5150226), (72, 4291855), (87, 3551880), (90, 3433484), (116, 2663910), (120, 2575113), (145, 2131128), (174, 1775940), (180, 1716742), (232, 1331955), (261, 1183960), (290, 1065564), (348, 887970), (360, 858371), (435, 710376), (522, 591980), (580, 532782), (696, 443985), (870, 355188), (1044, 295990), (1160, 266391), (1305, 236792), (1740, 177594), (2088, 147995), (2610, 118396), (3480, 88797), (5220, 59198), (10440, 29599)]