53462520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1531}}^1$

素因数の和:1645

約数の個数: 96

約数和(自身を含む): 175659120

約数和(自身を除く): 122196600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 97, 120, 180, 194, 291, 360, 388, 485, 582, 776, 873, 970, 1164, 1455, 1531, 1746, 1940, 2328, 2910, 3062, 3492, 3880, 4365, 4593, 5820, 6124, 6984, 7655, 8730, 9186, 11640, 12248, 13779, 15310, 17460, 18372, 22965, 27558, 30620, 34920, 36744, 45930, 55116, 61240, 68895, 91860, 110232, 137790, 148507, 183720, 275580, 297014, 445521, 551160, 594028, 742535, 891042, 1188056, 1336563, 1485070, 1782084, 2227605, 2673126, 2970140, 3564168, 4455210, 5346252, 5940280, 6682815, 8910420, 10692504, 13365630, 17820840, 26731260, 53462520]

約数ペア:

[(1, 53462520), (2, 26731260), (3, 17820840), (4, 13365630), (5, 10692504), (6, 8910420), (8, 6682815), (9, 5940280), (10, 5346252), (12, 4455210), (15, 3564168), (18, 2970140), (20, 2673126), (24, 2227605), (30, 1782084), (36, 1485070), (40, 1336563), (45, 1188056), (60, 891042), (72, 742535), (90, 594028), (97, 551160), (120, 445521), (180, 297014), (194, 275580), (291, 183720), (360, 148507), (388, 137790), (485, 110232), (582, 91860), (776, 68895), (873, 61240), (970, 55116), (1164, 45930), (1455, 36744), (1531, 34920), (1746, 30620), (1940, 27558), (2328, 22965), (2910, 18372), (3062, 17460), (3492, 15310), (3880, 13779), (4365, 12248), (4593, 11640), (5820, 9186), (6124, 8730), (6984, 7655)]