13443180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{3673}}^1$

素因数の和:3746

約数の個数: 48

約数和(自身を含む): 38268384

約数和(自身を除く): 24825204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 915, 1220, 1830, 3660, 3673, 7346, 11019, 14692, 18365, 22038, 36730, 44076, 55095, 73460, 110190, 220380, 224053, 448106, 672159, 896212, 1120265, 1344318, 2240530, 2688636, 3360795, 4481060, 6721590, 13443180]

約数ペア:

[(1, 13443180), (2, 6721590), (3, 4481060), (4, 3360795), (5, 2688636), (6, 2240530), (10, 1344318), (12, 1120265), (15, 896212), (20, 672159), (30, 448106), (60, 224053), (61, 220380), (122, 110190), (183, 73460), (244, 55095), (305, 44076), (366, 36730), (610, 22038), (732, 18365), (915, 14692), (1220, 11019), (1830, 7346), (3660, 3673)]