29273580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{3319}}^1$

素因数の和:3348

約数の個数: 108

約数和(自身を含む): 103325040

約数和(自身を除く): 74051460

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 490, 588, 630, 735, 882, 980, 1260, 1470, 1764, 2205, 2940, 3319, 4410, 6638, 8820, 9957, 13276, 16595, 19914, 23233, 29871, 33190, 39828, 46466, 49785, 59742, 66380, 69699, 92932, 99570, 116165, 119484, 139398, 149355, 162631, 199140, 209097, 232330, 278796, 298710, 325262, 348495, 418194, 464660, 487893, 597420, 650524, 696990, 813155, 836388, 975786, 1045485, 1393980, 1463679, 1626310, 1951572, 2090970, 2439465, 2927358, 3252620, 4181940, 4878930, 5854716, 7318395, 9757860, 14636790, 29273580]

約数ペア:

[(1, 29273580), (2, 14636790), (3, 9757860), (4, 7318395), (5, 5854716), (6, 4878930), (7, 4181940), (9, 3252620), (10, 2927358), (12, 2439465), (14, 2090970), (15, 1951572), (18, 1626310), (20, 1463679), (21, 1393980), (28, 1045485), (30, 975786), (35, 836388), (36, 813155), (42, 696990), (45, 650524), (49, 597420), (60, 487893), (63, 464660), (70, 418194), (84, 348495), (90, 325262), (98, 298710), (105, 278796), (126, 232330), (140, 209097), (147, 199140), (180, 162631), (196, 149355), (210, 139398), (245, 119484), (252, 116165), (294, 99570), (315, 92932), (420, 69699), (441, 66380), (490, 59742), (588, 49785), (630, 46466), (735, 39828), (882, 33190), (980, 29871), (1260, 23233), (1470, 19914), (1764, 16595), (2205, 13276), (2940, 9957), (3319, 8820), (4410, 6638)]