85855185750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{173}}^1\times {\mathrm{661697}}^1$

素因数の和:661890

約数の個数: 64

約数和(自身を含む): 215533566144

約数和(自身を除く): 129678380394

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 173, 250, 346, 375, 519, 750, 865, 1038, 1730, 2595, 4325, 5190, 8650, 12975, 21625, 25950, 43250, 64875, 129750, 661697, 1323394, 1985091, 3308485, 3970182, 6616970, 9925455, 16542425, 19850910, 33084850, 49627275, 82712125, 99254550, 114473581, 165424250, 228947162, 248136375, 343420743, 496272750, 572367905, 686841486, 1144735810, 1717103715, 2861839525, 3434207430, 5723679050, 8585518575, 14309197625, 17171037150, 28618395250, 42927592875, 85855185750]

約数ペア:

[(1, 85855185750), (2, 42927592875), (3, 28618395250), (5, 17171037150), (6, 14309197625), (10, 8585518575), (15, 5723679050), (25, 3434207430), (30, 2861839525), (50, 1717103715), (75, 1144735810), (125, 686841486), (150, 572367905), (173, 496272750), (250, 343420743), (346, 248136375), (375, 228947162), (519, 165424250), (750, 114473581), (865, 99254550), (1038, 82712125), (1730, 49627275), (2595, 33084850), (4325, 19850910), (5190, 16542425), (8650, 9925455), (12975, 6616970), (21625, 3970182), (25950, 3308485), (43250, 1985091), (64875, 1323394), (129750, 661697)]