35780220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{389}}^1$

素因数の和:484

約数の個数: 144

約数和(自身を含む): 126060480

約数和(自身を除く): 90280260

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, 63, 70, 73, 84, 90, 105, 126, 140, 146, 180, 210, 219, 252, 292, 315, 365, 389, 420, 438, 511, 630, 657, 730, 778, 876, 1022, 1095, 1167, 1260, 1314, 1460, 1533, 1556, 1945, 2044, 2190, 2334, 2555, 2628, 2723, 3066, 3285, 3501, 3890, 4380, 4599, 4668, 5110, 5446, 5835, 6132, 6570, 7002, 7665, 7780, 8169, 9198, 10220, 10892, 11670, 13140, 13615, 14004, 15330, 16338, 17505, 18396, 22995, 23340, 24507, 27230, 28397, 30660, 32676, 35010, 40845, 45990, 49014, 54460, 56794, 70020, 81690, 85191, 91980, 98028, 113588, 122535, 141985, 163380, 170382, 198779, 245070, 255573, 283970, 340764, 397558, 425955, 490140, 511146, 567940, 596337, 795116, 851910, 993895, 1022292, 1192674, 1277865, 1703820, 1789011, 1987790, 2385348, 2555730, 2981685, 3578022, 3975580, 5111460, 5963370, 7156044, 8945055, 11926740, 17890110, 35780220]

約数ペア:

[(1, 35780220), (2, 17890110), (3, 11926740), (4, 8945055), (5, 7156044), (6, 5963370), (7, 5111460), (9, 3975580), (10, 3578022), (12, 2981685), (14, 2555730), (15, 2385348), (18, 1987790), (20, 1789011), (21, 1703820), (28, 1277865), (30, 1192674), (35, 1022292), (36, 993895), (42, 851910), (45, 795116), (60, 596337), (63, 567940), (70, 511146), (73, 490140), (84, 425955), (90, 397558), (105, 340764), (126, 283970), (140, 255573), (146, 245070), (180, 198779), (210, 170382), (219, 163380), (252, 141985), (292, 122535), (315, 113588), (365, 98028), (389, 91980), (420, 85191), (438, 81690), (511, 70020), (630, 56794), (657, 54460), (730, 49014), (778, 45990), (876, 40845), (1022, 35010), (1095, 32676), (1167, 30660), (1260, 28397), (1314, 27230), (1460, 24507), (1533, 23340), (1556, 22995), (1945, 18396), (2044, 17505), (2190, 16338), (2334, 15330), (2555, 14004), (2628, 13615), (2723, 13140), (3066, 11670), (3285, 10892), (3501, 10220), (3890, 9198), (4380, 8169), (4599, 7780), (4668, 7665), (5110, 7002), (5446, 6570), (5835, 6132)]