30086250

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:209

約数の個数: 80

約数和(自身を含む): 76925376

約数和(自身を除く): 46839126

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 71, 75, 113, 125, 142, 150, 213, 226, 250, 339, 355, 375, 426, 565, 625, 678, 710, 750, 1065, 1130, 1250, 1695, 1775, 1875, 2130, 2825, 3390, 3550, 3750, 5325, 5650, 8023, 8475, 8875, 10650, 14125, 16046, 16950, 17750, 24069, 26625, 28250, 40115, 42375, 44375, 48138, 53250, 70625, 80230, 84750, 88750, 120345, 133125, 141250, 200575, 211875, 240690, 266250, 401150, 423750, 601725, 1002875, 1203450, 2005750, 3008625, 5014375, 6017250, 10028750, 15043125, 30086250]

約数ペア:

[(1, 30086250), (2, 15043125), (3, 10028750), (5, 6017250), (6, 5014375), (10, 3008625), (15, 2005750), (25, 1203450), (30, 1002875), (50, 601725), (71, 423750), (75, 401150), (113, 266250), (125, 240690), (142, 211875), (150, 200575), (213, 141250), (226, 133125), (250, 120345), (339, 88750), (355, 84750), (375, 80230), (426, 70625), (565, 53250), (625, 48138), (678, 44375), (710, 42375), (750, 40115), (1065, 28250), (1130, 26625), (1250, 24069), (1695, 17750), (1775, 16950), (1875, 16046), (2130, 14125), (2825, 10650), (3390, 8875), (3550, 8475), (3750, 8023), (5325, 5650)]