91835460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{241}}^1$

素因数の和:358

約数の個数: 144

約数和(自身を含む): 293333040

約数和(自身を除く): 201497580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 73, 87, 90, 116, 145, 146, 174, 180, 219, 241, 261, 290, 292, 348, 365, 435, 438, 482, 522, 580, 657, 723, 730, 870, 876, 964, 1044, 1095, 1205, 1305, 1314, 1446, 1460, 1740, 2117, 2169, 2190, 2410, 2610, 2628, 2892, 3285, 3615, 4234, 4338, 4380, 4820, 5220, 6351, 6570, 6989, 7230, 8468, 8676, 10585, 10845, 12702, 13140, 13978, 14460, 17593, 19053, 20967, 21170, 21690, 25404, 27956, 31755, 34945, 35186, 38106, 41934, 42340, 43380, 52779, 62901, 63510, 69890, 70372, 76212, 83868, 87965, 95265, 104835, 105558, 125802, 127020, 139780, 158337, 175930, 190530, 209670, 211116, 251604, 263895, 314505, 316674, 351860, 381060, 419340, 510197, 527790, 629010, 633348, 791685, 1020394, 1055580, 1258020, 1530591, 1583370, 2040788, 2550985, 3061182, 3166740, 4591773, 5101970, 6122364, 7652955, 9183546, 10203940, 15305910, 18367092, 22958865, 30611820, 45917730, 91835460]

約数ペア:

[(1, 91835460), (2, 45917730), (3, 30611820), (4, 22958865), (5, 18367092), (6, 15305910), (9, 10203940), (10, 9183546), (12, 7652955), (15, 6122364), (18, 5101970), (20, 4591773), (29, 3166740), (30, 3061182), (36, 2550985), (45, 2040788), (58, 1583370), (60, 1530591), (73, 1258020), (87, 1055580), (90, 1020394), (116, 791685), (145, 633348), (146, 629010), (174, 527790), (180, 510197), (219, 419340), (241, 381060), (261, 351860), (290, 316674), (292, 314505), (348, 263895), (365, 251604), (435, 211116), (438, 209670), (482, 190530), (522, 175930), (580, 158337), (657, 139780), (723, 127020), (730, 125802), (870, 105558), (876, 104835), (964, 95265), (1044, 87965), (1095, 83868), (1205, 76212), (1305, 70372), (1314, 69890), (1446, 63510), (1460, 62901), (1740, 52779), (2117, 43380), (2169, 42340), (2190, 41934), (2410, 38106), (2610, 35186), (2628, 34945), (2892, 31755), (3285, 27956), (3615, 25404), (4234, 21690), (4338, 21170), (4380, 20967), (4820, 19053), (5220, 17593), (6351, 14460), (6570, 13978), (6989, 13140), (7230, 12702), (8468, 10845), (8676, 10585)]