44738520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:233

約数の個数: 128

約数和(自身を含む): 139968000

約数和(自身を除く): 95229480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 71, 89, 118, 120, 142, 177, 178, 213, 236, 267, 284, 295, 354, 355, 356, 426, 445, 472, 534, 568, 590, 708, 710, 712, 852, 885, 890, 1065, 1068, 1180, 1335, 1416, 1420, 1704, 1770, 1780, 2130, 2136, 2360, 2670, 2840, 3540, 3560, 4189, 4260, 5251, 5340, 6319, 7080, 8378, 8520, 10502, 10680, 12567, 12638, 15753, 16756, 18957, 20945, 21004, 25134, 25276, 26255, 31506, 31595, 33512, 37914, 41890, 42008, 50268, 50552, 52510, 62835, 63012, 63190, 75828, 78765, 83780, 94785, 100536, 105020, 125670, 126024, 126380, 151656, 157530, 167560, 189570, 210040, 251340, 252760, 315060, 372821, 379140, 502680, 630120, 745642, 758280, 1118463, 1491284, 1864105, 2236926, 2982568, 3728210, 4473852, 5592315, 7456420, 8947704, 11184630, 14912840, 22369260, 44738520]

約数ペア:

[(1, 44738520), (2, 22369260), (3, 14912840), (4, 11184630), (5, 8947704), (6, 7456420), (8, 5592315), (10, 4473852), (12, 3728210), (15, 2982568), (20, 2236926), (24, 1864105), (30, 1491284), (40, 1118463), (59, 758280), (60, 745642), (71, 630120), (89, 502680), (118, 379140), (120, 372821), (142, 315060), (177, 252760), (178, 251340), (213, 210040), (236, 189570), (267, 167560), (284, 157530), (295, 151656), (354, 126380), (355, 126024), (356, 125670), (426, 105020), (445, 100536), (472, 94785), (534, 83780), (568, 78765), (590, 75828), (708, 63190), (710, 63012), (712, 62835), (852, 52510), (885, 50552), (890, 50268), (1065, 42008), (1068, 41890), (1180, 37914), (1335, 33512), (1416, 31595), (1420, 31506), (1704, 26255), (1770, 25276), (1780, 25134), (2130, 21004), (2136, 20945), (2360, 18957), (2670, 16756), (2840, 15753), (3540, 12638), (3560, 12567), (4189, 10680), (4260, 10502), (5251, 8520), (5340, 8378), (6319, 7080)]