29644680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{613}}^1$

素因数の和:671

約数の個数: 128

約数和(自身を含む): 99025920

約数和(自身を除く): 69381240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 31, 39, 40, 52, 60, 62, 65, 78, 93, 104, 120, 124, 130, 155, 156, 186, 195, 248, 260, 310, 312, 372, 390, 403, 465, 520, 613, 620, 744, 780, 806, 930, 1209, 1226, 1240, 1560, 1612, 1839, 1860, 2015, 2418, 2452, 3065, 3224, 3678, 3720, 4030, 4836, 4904, 6045, 6130, 7356, 7969, 8060, 9195, 9672, 12090, 12260, 14712, 15938, 16120, 18390, 19003, 23907, 24180, 24520, 31876, 36780, 38006, 39845, 47814, 48360, 57009, 63752, 73560, 76012, 79690, 95015, 95628, 114018, 119535, 152024, 159380, 190030, 191256, 228036, 239070, 247039, 285045, 318760, 380060, 456072, 478140, 494078, 570090, 741117, 760120, 956280, 988156, 1140180, 1235195, 1482234, 1976312, 2280360, 2470390, 2964468, 3705585, 4940780, 5928936, 7411170, 9881560, 14822340, 29644680]

約数ペア:

[(1, 29644680), (2, 14822340), (3, 9881560), (4, 7411170), (5, 5928936), (6, 4940780), (8, 3705585), (10, 2964468), (12, 2470390), (13, 2280360), (15, 1976312), (20, 1482234), (24, 1235195), (26, 1140180), (30, 988156), (31, 956280), (39, 760120), (40, 741117), (52, 570090), (60, 494078), (62, 478140), (65, 456072), (78, 380060), (93, 318760), (104, 285045), (120, 247039), (124, 239070), (130, 228036), (155, 191256), (156, 190030), (186, 159380), (195, 152024), (248, 119535), (260, 114018), (310, 95628), (312, 95015), (372, 79690), (390, 76012), (403, 73560), (465, 63752), (520, 57009), (613, 48360), (620, 47814), (744, 39845), (780, 38006), (806, 36780), (930, 31876), (1209, 24520), (1226, 24180), (1240, 23907), (1560, 19003), (1612, 18390), (1839, 16120), (1860, 15938), (2015, 14712), (2418, 12260), (2452, 12090), (3065, 9672), (3224, 9195), (3678, 8060), (3720, 7969), (4030, 7356), (4836, 6130), (4904, 6045)]