66432660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2593}}^1$

素因数の和:2673

約数の個数: 96

約数和(自身を含む): 216152832

約数和(自身を除く): 149720172

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 61, 70, 84, 105, 122, 140, 183, 210, 244, 305, 366, 420, 427, 610, 732, 854, 915, 1220, 1281, 1708, 1830, 2135, 2562, 2593, 3660, 4270, 5124, 5186, 6405, 7779, 8540, 10372, 12810, 12965, 15558, 18151, 25620, 25930, 31116, 36302, 38895, 51860, 54453, 72604, 77790, 90755, 108906, 155580, 158173, 181510, 217812, 272265, 316346, 363020, 474519, 544530, 632692, 790865, 949038, 1089060, 1107211, 1581730, 1898076, 2214422, 2372595, 3163460, 3321633, 4428844, 4745190, 5536055, 6643266, 9490380, 11072110, 13286532, 16608165, 22144220, 33216330, 66432660]

約数ペア:

[(1, 66432660), (2, 33216330), (3, 22144220), (4, 16608165), (5, 13286532), (6, 11072110), (7, 9490380), (10, 6643266), (12, 5536055), (14, 4745190), (15, 4428844), (20, 3321633), (21, 3163460), (28, 2372595), (30, 2214422), (35, 1898076), (42, 1581730), (60, 1107211), (61, 1089060), (70, 949038), (84, 790865), (105, 632692), (122, 544530), (140, 474519), (183, 363020), (210, 316346), (244, 272265), (305, 217812), (366, 181510), (420, 158173), (427, 155580), (610, 108906), (732, 90755), (854, 77790), (915, 72604), (1220, 54453), (1281, 51860), (1708, 38895), (1830, 36302), (2135, 31116), (2562, 25930), (2593, 25620), (3660, 18151), (4270, 15558), (5124, 12965), (5186, 12810), (6405, 10372), (7779, 8540)]