83173620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{461}}^1$

素因数の和:601

約数の個数: 96

約数和(自身を含む): 243403776

約数和(自身を除く): 160230156

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 97, 124, 155, 186, 194, 291, 310, 372, 388, 461, 465, 485, 582, 620, 922, 930, 970, 1164, 1383, 1455, 1844, 1860, 1940, 2305, 2766, 2910, 3007, 4610, 5532, 5820, 6014, 6915, 9021, 9220, 12028, 13830, 14291, 15035, 18042, 27660, 28582, 30070, 36084, 42873, 44717, 45105, 57164, 60140, 71455, 85746, 89434, 90210, 134151, 142910, 171492, 178868, 180420, 214365, 223585, 268302, 285820, 428730, 447170, 536604, 670755, 857460, 894340, 1341510, 1386227, 2683020, 2772454, 4158681, 5544908, 6931135, 8317362, 13862270, 16634724, 20793405, 27724540, 41586810, 83173620]

約数ペア:

[(1, 83173620), (2, 41586810), (3, 27724540), (4, 20793405), (5, 16634724), (6, 13862270), (10, 8317362), (12, 6931135), (15, 5544908), (20, 4158681), (30, 2772454), (31, 2683020), (60, 1386227), (62, 1341510), (93, 894340), (97, 857460), (124, 670755), (155, 536604), (186, 447170), (194, 428730), (291, 285820), (310, 268302), (372, 223585), (388, 214365), (461, 180420), (465, 178868), (485, 171492), (582, 142910), (620, 134151), (922, 90210), (930, 89434), (970, 85746), (1164, 71455), (1383, 60140), (1455, 57164), (1844, 45105), (1860, 44717), (1940, 42873), (2305, 36084), (2766, 30070), (2910, 28582), (3007, 27660), (4610, 18042), (5532, 15035), (5820, 14291), (6014, 13830), (6915, 12028), (9021, 9220)]