79223820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{601}}^1$

素因数の和:652

約数の個数: 96

約数和(自身を含む): 240703680

約数和(自身を除く): 161479860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 169, 195, 260, 338, 390, 507, 601, 676, 780, 845, 1014, 1202, 1690, 1803, 2028, 2197, 2404, 2535, 3005, 3380, 3606, 4394, 5070, 6010, 6591, 7212, 7813, 8788, 9015, 10140, 10985, 12020, 13182, 15626, 18030, 21970, 23439, 26364, 31252, 32955, 36060, 39065, 43940, 46878, 65910, 78130, 93756, 101569, 117195, 131820, 156260, 203138, 234390, 304707, 406276, 468780, 507845, 609414, 1015690, 1218828, 1320397, 1523535, 2031380, 2640794, 3047070, 3961191, 5281588, 6094140, 6601985, 7922382, 13203970, 15844764, 19805955, 26407940, 39611910, 79223820]

約数ペア:

[(1, 79223820), (2, 39611910), (3, 26407940), (4, 19805955), (5, 15844764), (6, 13203970), (10, 7922382), (12, 6601985), (13, 6094140), (15, 5281588), (20, 3961191), (26, 3047070), (30, 2640794), (39, 2031380), (52, 1523535), (60, 1320397), (65, 1218828), (78, 1015690), (130, 609414), (156, 507845), (169, 468780), (195, 406276), (260, 304707), (338, 234390), (390, 203138), (507, 156260), (601, 131820), (676, 117195), (780, 101569), (845, 93756), (1014, 78130), (1202, 65910), (1690, 46878), (1803, 43940), (2028, 39065), (2197, 36060), (2404, 32955), (2535, 31252), (3005, 26364), (3380, 23439), (3606, 21970), (4394, 18030), (5070, 15626), (6010, 13182), (6591, 12020), (7212, 10985), (7813, 10140), (8788, 9015)]