11943750

素因数分解:

$2^1\times 3^1\times 5^5\times 7^2\times {\mathrm{13}}^1$

素因数の和:57

約数の個数: 144

約数和(自身を含む): 37403856

約数和(自身を除く): 25460106

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 35, 39, 42, 49, 50, 65, 70, 75, 78, 91, 98, 105, 125, 130, 147, 150, 175, 182, 195, 210, 245, 250, 273, 294, 325, 350, 375, 390, 455, 490, 525, 546, 625, 637, 650, 735, 750, 875, 910, 975, 1050, 1225, 1250, 1274, 1365, 1470, 1625, 1750, 1875, 1911, 1950, 2275, 2450, 2625, 2730, 3125, 3185, 3250, 3675, 3750, 3822, 4375, 4550, 4875, 5250, 6125, 6250, 6370, 6825, 7350, 8125, 8750, 9375, 9555, 9750, 11375, 12250, 13125, 13650, 15925, 16250, 18375, 18750, 19110, 21875, 22750, 24375, 26250, 30625, 31850, 34125, 36750, 40625, 43750, 47775, 48750, 56875, 61250, 65625, 68250, 79625, 81250, 91875, 95550, 113750, 121875, 131250, 153125, 159250, 170625, 183750, 238875, 243750, 284375, 306250, 341250, 398125, 459375, 477750, 568750, 796250, 853125, 918750, 1194375, 1706250, 1990625, 2388750, 3981250, 5971875, 11943750]

約数ペア:

[(1, 11943750), (2, 5971875), (3, 3981250), (5, 2388750), (6, 1990625), (7, 1706250), (10, 1194375), (13, 918750), (14, 853125), (15, 796250), (21, 568750), (25, 477750), (26, 459375), (30, 398125), (35, 341250), (39, 306250), (42, 284375), (49, 243750), (50, 238875), (65, 183750), (70, 170625), (75, 159250), (78, 153125), (91, 131250), (98, 121875), (105, 113750), (125, 95550), (130, 91875), (147, 81250), (150, 79625), (175, 68250), (182, 65625), (195, 61250), (210, 56875), (245, 48750), (250, 47775), (273, 43750), (294, 40625), (325, 36750), (350, 34125), (375, 31850), (390, 30625), (455, 26250), (490, 24375), (525, 22750), (546, 21875), (625, 19110), (637, 18750), (650, 18375), (735, 16250), (750, 15925), (875, 13650), (910, 13125), (975, 12250), (1050, 11375), (1225, 9750), (1250, 9555), (1274, 9375), (1365, 8750), (1470, 8125), (1625, 7350), (1750, 6825), (1875, 6370), (1911, 6250), (1950, 6125), (2275, 5250), (2450, 4875), (2625, 4550), (2730, 4375), (3125, 3822), (3185, 3750), (3250, 3675)]