130585140

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1699}}^1$

素因数の和:1782

約数の個数: 144

約数和(自身を含む): 460387200

約数和(自身を除く): 329802060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 61, 63, 70, 84, 90, 105, 122, 126, 140, 180, 183, 210, 244, 252, 305, 315, 366, 420, 427, 549, 610, 630, 732, 854, 915, 1098, 1220, 1260, 1281, 1699, 1708, 1830, 2135, 2196, 2562, 2745, 3398, 3660, 3843, 4270, 5097, 5124, 5490, 6405, 6796, 7686, 8495, 8540, 10194, 10980, 11893, 12810, 15291, 15372, 16990, 19215, 20388, 23786, 25485, 25620, 30582, 33980, 35679, 38430, 47572, 50970, 59465, 61164, 71358, 76455, 76860, 101940, 103639, 107037, 118930, 142716, 152910, 178395, 207278, 214074, 237860, 305820, 310917, 356790, 414556, 428148, 518195, 535185, 621834, 713580, 725473, 932751, 1036390, 1070370, 1243668, 1450946, 1554585, 1865502, 2072780, 2140740, 2176419, 2901892, 3109170, 3627365, 3731004, 4352838, 4663755, 6218340, 6529257, 7254730, 8705676, 9327510, 10882095, 13058514, 14509460, 18655020, 21764190, 26117028, 32646285, 43528380, 65292570, 130585140]

約数ペア:

[(1, 130585140), (2, 65292570), (3, 43528380), (4, 32646285), (5, 26117028), (6, 21764190), (7, 18655020), (9, 14509460), (10, 13058514), (12, 10882095), (14, 9327510), (15, 8705676), (18, 7254730), (20, 6529257), (21, 6218340), (28, 4663755), (30, 4352838), (35, 3731004), (36, 3627365), (42, 3109170), (45, 2901892), (60, 2176419), (61, 2140740), (63, 2072780), (70, 1865502), (84, 1554585), (90, 1450946), (105, 1243668), (122, 1070370), (126, 1036390), (140, 932751), (180, 725473), (183, 713580), (210, 621834), (244, 535185), (252, 518195), (305, 428148), (315, 414556), (366, 356790), (420, 310917), (427, 305820), (549, 237860), (610, 214074), (630, 207278), (732, 178395), (854, 152910), (915, 142716), (1098, 118930), (1220, 107037), (1260, 103639), (1281, 101940), (1699, 76860), (1708, 76455), (1830, 71358), (2135, 61164), (2196, 59465), (2562, 50970), (2745, 47572), (3398, 38430), (3660, 35679), (3843, 33980), (4270, 30582), (5097, 25620), (5124, 25485), (5490, 23786), (6405, 20388), (6796, 19215), (7686, 16990), (8495, 15372), (8540, 15291), (10194, 12810), (10980, 11893)]