13304953980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3213757}}^1$

素因数の和:3213795

約数の個数: 72

約数和(自身を含む): 42113084832

約数和(自身を除く): 28808130852

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 3213757, 6427514, 9641271, 12855028, 16068785, 19282542, 28923813, 32137570, 38565084, 48206355, 57847626, 64275140, 73916411, 96412710, 115695252, 144619065, 147832822, 192825420, 221749233, 289238130, 295665644, 369582055, 443498466, 578476260, 665247699, 739164110, 886996932, 1108746165, 1330495398, 1478328220, 2217492330, 2660990796, 3326238495, 4434984660, 6652476990, 13304953980]

約数ペア:

[(1, 13304953980), (2, 6652476990), (3, 4434984660), (4, 3326238495), (5, 2660990796), (6, 2217492330), (9, 1478328220), (10, 1330495398), (12, 1108746165), (15, 886996932), (18, 739164110), (20, 665247699), (23, 578476260), (30, 443498466), (36, 369582055), (45, 295665644), (46, 289238130), (60, 221749233), (69, 192825420), (90, 147832822), (92, 144619065), (115, 115695252), (138, 96412710), (180, 73916411), (207, 64275140), (230, 57847626), (276, 48206355), (345, 38565084), (414, 32137570), (460, 28923813), (690, 19282542), (828, 16068785), (1035, 12855028), (1380, 9641271), (2070, 6427514), (4140, 3213757)]