29318250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:161

約数の個数: 128

約数和(自身を含む): 82188288

約数和(自身を除く): 52870038

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 31, 39, 50, 62, 65, 75, 78, 93, 97, 125, 130, 150, 155, 186, 194, 195, 250, 291, 310, 325, 375, 390, 403, 465, 485, 582, 650, 750, 775, 806, 930, 970, 975, 1209, 1261, 1455, 1550, 1625, 1950, 2015, 2325, 2418, 2425, 2522, 2910, 3007, 3250, 3783, 3875, 4030, 4650, 4850, 4875, 6014, 6045, 6305, 7275, 7566, 7750, 9021, 9750, 10075, 11625, 12090, 12125, 12610, 14550, 15035, 18042, 18915, 20150, 23250, 24250, 30070, 30225, 31525, 36375, 37830, 39091, 45105, 50375, 60450, 63050, 72750, 75175, 78182, 90210, 94575, 100750, 117273, 150350, 151125, 157625, 189150, 195455, 225525, 234546, 302250, 315250, 375875, 390910, 451050, 472875, 586365, 751750, 945750, 977275, 1127625, 1172730, 1954550, 2255250, 2931825, 4886375, 5863650, 9772750, 14659125, 29318250]

約数ペア:

[(1, 29318250), (2, 14659125), (3, 9772750), (5, 5863650), (6, 4886375), (10, 2931825), (13, 2255250), (15, 1954550), (25, 1172730), (26, 1127625), (30, 977275), (31, 945750), (39, 751750), (50, 586365), (62, 472875), (65, 451050), (75, 390910), (78, 375875), (93, 315250), (97, 302250), (125, 234546), (130, 225525), (150, 195455), (155, 189150), (186, 157625), (194, 151125), (195, 150350), (250, 117273), (291, 100750), (310, 94575), (325, 90210), (375, 78182), (390, 75175), (403, 72750), (465, 63050), (485, 60450), (582, 50375), (650, 45105), (750, 39091), (775, 37830), (806, 36375), (930, 31525), (970, 30225), (975, 30070), (1209, 24250), (1261, 23250), (1455, 20150), (1550, 18915), (1625, 18042), (1950, 15035), (2015, 14550), (2325, 12610), (2418, 12125), (2425, 12090), (2522, 11625), (2910, 10075), (3007, 9750), (3250, 9021), (3783, 7750), (3875, 7566), (4030, 7275), (4650, 6305), (4850, 6045), (4875, 6014)]