12504900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{571}}^1$

素因数の和:661

約数の個数: 72

約数和(自身を含む): 36740704

約数和(自身を除く): 24235804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 73, 75, 100, 146, 150, 219, 292, 300, 365, 438, 571, 730, 876, 1095, 1142, 1460, 1713, 1825, 2190, 2284, 2855, 3426, 3650, 4380, 5475, 5710, 6852, 7300, 8565, 10950, 11420, 14275, 17130, 21900, 28550, 34260, 41683, 42825, 57100, 83366, 85650, 125049, 166732, 171300, 208415, 250098, 416830, 500196, 625245, 833660, 1042075, 1250490, 2084150, 2500980, 3126225, 4168300, 6252450, 12504900]

約数ペア:

[(1, 12504900), (2, 6252450), (3, 4168300), (4, 3126225), (5, 2500980), (6, 2084150), (10, 1250490), (12, 1042075), (15, 833660), (20, 625245), (25, 500196), (30, 416830), (50, 250098), (60, 208415), (73, 171300), (75, 166732), (100, 125049), (146, 85650), (150, 83366), (219, 57100), (292, 42825), (300, 41683), (365, 34260), (438, 28550), (571, 21900), (730, 17130), (876, 14275), (1095, 11420), (1142, 10950), (1460, 8565), (1713, 7300), (1825, 6852), (2190, 5710), (2284, 5475), (2855, 4380), (3426, 3650)]