22917180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2671}}^1$

素因数の和:2707

約数の個数: 96

約数和(自身を含む): 75414528

約数和(自身を除く): 52497348

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 195, 220, 260, 286, 330, 390, 429, 572, 660, 715, 780, 858, 1430, 1716, 2145, 2671, 2860, 4290, 5342, 8013, 8580, 10684, 13355, 16026, 26710, 29381, 32052, 34723, 40065, 53420, 58762, 69446, 80130, 88143, 104169, 117524, 138892, 146905, 160260, 173615, 176286, 208338, 293810, 347230, 352572, 381953, 416676, 440715, 520845, 587620, 694460, 763906, 881430, 1041690, 1145859, 1527812, 1762860, 1909765, 2083380, 2291718, 3819530, 4583436, 5729295, 7639060, 11458590, 22917180]

約数ペア:

[(1, 22917180), (2, 11458590), (3, 7639060), (4, 5729295), (5, 4583436), (6, 3819530), (10, 2291718), (11, 2083380), (12, 1909765), (13, 1762860), (15, 1527812), (20, 1145859), (22, 1041690), (26, 881430), (30, 763906), (33, 694460), (39, 587620), (44, 520845), (52, 440715), (55, 416676), (60, 381953), (65, 352572), (66, 347230), (78, 293810), (110, 208338), (130, 176286), (132, 173615), (143, 160260), (156, 146905), (165, 138892), (195, 117524), (220, 104169), (260, 88143), (286, 80130), (330, 69446), (390, 58762), (429, 53420), (572, 40065), (660, 34723), (715, 32052), (780, 29381), (858, 26710), (1430, 16026), (1716, 13355), (2145, 10684), (2671, 8580), (2860, 8013), (4290, 5342)]