98445750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1$

素因数の和:495

約数の個数: 128

約数和(自身を含む): 276756480

約数和(自身を除く): 178310730

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 25, 26, 30, 39, 46, 50, 65, 69, 75, 78, 115, 125, 130, 138, 150, 195, 230, 250, 299, 325, 345, 375, 390, 439, 575, 598, 650, 690, 750, 878, 897, 975, 1150, 1317, 1495, 1625, 1725, 1794, 1950, 2195, 2634, 2875, 2990, 3250, 3450, 4390, 4485, 4875, 5707, 5750, 6585, 7475, 8625, 8970, 9750, 10097, 10975, 11414, 13170, 14950, 17121, 17250, 20194, 21950, 22425, 28535, 30291, 32925, 34242, 37375, 44850, 50485, 54875, 57070, 60582, 65850, 74750, 85605, 100970, 109750, 112125, 131261, 142675, 151455, 164625, 171210, 224250, 252425, 262522, 285350, 302910, 329250, 393783, 428025, 504850, 656305, 713375, 757275, 787566, 856050, 1262125, 1312610, 1426750, 1514550, 1968915, 2140125, 2524250, 3281525, 3786375, 3937830, 4280250, 6563050, 7572750, 9844575, 16407625, 19689150, 32815250, 49222875, 98445750]

約数ペア:

[(1, 98445750), (2, 49222875), (3, 32815250), (5, 19689150), (6, 16407625), (10, 9844575), (13, 7572750), (15, 6563050), (23, 4280250), (25, 3937830), (26, 3786375), (30, 3281525), (39, 2524250), (46, 2140125), (50, 1968915), (65, 1514550), (69, 1426750), (75, 1312610), (78, 1262125), (115, 856050), (125, 787566), (130, 757275), (138, 713375), (150, 656305), (195, 504850), (230, 428025), (250, 393783), (299, 329250), (325, 302910), (345, 285350), (375, 262522), (390, 252425), (439, 224250), (575, 171210), (598, 164625), (650, 151455), (690, 142675), (750, 131261), (878, 112125), (897, 109750), (975, 100970), (1150, 85605), (1317, 74750), (1495, 65850), (1625, 60582), (1725, 57070), (1794, 54875), (1950, 50485), (2195, 44850), (2634, 37375), (2875, 34242), (2990, 32925), (3250, 30291), (3450, 28535), (4390, 22425), (4485, 21950), (4875, 20194), (5707, 17250), (5750, 17121), (6585, 14950), (7475, 13170), (8625, 11414), (8970, 10975), (9750, 10097)]