78139500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{113}}^1\times {\mathrm{461}}^1$

素因数の和:596

約数の個数: 96

約数和(自身を含む): 230053824

約数和(自身を除く): 151914324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 113, 125, 150, 226, 250, 300, 339, 375, 452, 461, 500, 565, 678, 750, 922, 1130, 1356, 1383, 1500, 1695, 1844, 2260, 2305, 2766, 2825, 3390, 4610, 5532, 5650, 6780, 6915, 8475, 9220, 11300, 11525, 13830, 14125, 16950, 23050, 27660, 28250, 33900, 34575, 42375, 46100, 52093, 56500, 57625, 69150, 84750, 104186, 115250, 138300, 156279, 169500, 172875, 208372, 230500, 260465, 312558, 345750, 520930, 625116, 691500, 781395, 1041860, 1302325, 1562790, 2604650, 3125580, 3906975, 5209300, 6511625, 7813950, 13023250, 15627900, 19534875, 26046500, 39069750, 78139500]

約数ペア:

[(1, 78139500), (2, 39069750), (3, 26046500), (4, 19534875), (5, 15627900), (6, 13023250), (10, 7813950), (12, 6511625), (15, 5209300), (20, 3906975), (25, 3125580), (30, 2604650), (50, 1562790), (60, 1302325), (75, 1041860), (100, 781395), (113, 691500), (125, 625116), (150, 520930), (226, 345750), (250, 312558), (300, 260465), (339, 230500), (375, 208372), (452, 172875), (461, 169500), (500, 156279), (565, 138300), (678, 115250), (750, 104186), (922, 84750), (1130, 69150), (1356, 57625), (1383, 56500), (1500, 52093), (1695, 46100), (1844, 42375), (2260, 34575), (2305, 33900), (2766, 28250), (2825, 27660), (3390, 23050), (4610, 16950), (5532, 14125), (5650, 13830), (6780, 11525), (6915, 11300), (8475, 9220)]