375964900

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{5273}}^1$

素因数の和:5341

約数の個数: 72

約数和(自身を含む): 878943744

約数和(自身を除く): 502978844

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 31, 46, 50, 62, 92, 100, 115, 124, 155, 230, 310, 460, 575, 620, 713, 775, 1150, 1426, 1550, 2300, 2852, 3100, 3565, 5273, 7130, 10546, 14260, 17825, 21092, 26365, 35650, 52730, 71300, 105460, 121279, 131825, 163463, 242558, 263650, 326926, 485116, 527300, 606395, 653852, 817315, 1212790, 1634630, 2425580, 3031975, 3269260, 3759649, 4086575, 6063950, 7519298, 8173150, 12127900, 15038596, 16346300, 18798245, 37596490, 75192980, 93991225, 187982450, 375964900]

約数ペア:

[(1, 375964900), (2, 187982450), (4, 93991225), (5, 75192980), (10, 37596490), (20, 18798245), (23, 16346300), (25, 15038596), (31, 12127900), (46, 8173150), (50, 7519298), (62, 6063950), (92, 4086575), (100, 3759649), (115, 3269260), (124, 3031975), (155, 2425580), (230, 1634630), (310, 1212790), (460, 817315), (575, 653852), (620, 606395), (713, 527300), (775, 485116), (1150, 326926), (1426, 263650), (1550, 242558), (2300, 163463), (2852, 131825), (3100, 121279), (3565, 105460), (5273, 71300), (7130, 52730), (10546, 35650), (14260, 26365), (17825, 21092)]