41704980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{643}}^1$

素因数の和:725

約数の個数: 96

約数和(自身を含む): 124637184

約数和(自身を除く): 82932204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 47, 60, 69, 92, 94, 115, 138, 141, 188, 230, 235, 276, 282, 345, 460, 470, 564, 643, 690, 705, 940, 1081, 1286, 1380, 1410, 1929, 2162, 2572, 2820, 3215, 3243, 3858, 4324, 5405, 6430, 6486, 7716, 9645, 10810, 12860, 12972, 14789, 16215, 19290, 21620, 29578, 30221, 32430, 38580, 44367, 59156, 60442, 64860, 73945, 88734, 90663, 120884, 147890, 151105, 177468, 181326, 221835, 295780, 302210, 362652, 443670, 453315, 604420, 695083, 887340, 906630, 1390166, 1813260, 2085249, 2780332, 3475415, 4170498, 6950830, 8340996, 10426245, 13901660, 20852490, 41704980]

約数ペア:

[(1, 41704980), (2, 20852490), (3, 13901660), (4, 10426245), (5, 8340996), (6, 6950830), (10, 4170498), (12, 3475415), (15, 2780332), (20, 2085249), (23, 1813260), (30, 1390166), (46, 906630), (47, 887340), (60, 695083), (69, 604420), (92, 453315), (94, 443670), (115, 362652), (138, 302210), (141, 295780), (188, 221835), (230, 181326), (235, 177468), (276, 151105), (282, 147890), (345, 120884), (460, 90663), (470, 88734), (564, 73945), (643, 64860), (690, 60442), (705, 59156), (940, 44367), (1081, 38580), (1286, 32430), (1380, 30221), (1410, 29578), (1929, 21620), (2162, 19290), (2572, 16215), (2820, 14789), (3215, 12972), (3243, 12860), (3858, 10810), (4324, 9645), (5405, 7716), (6430, 6486)]