1072420830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{305533}}^1$

素因数の和:305562

約数の個数: 64

約数和(自身を含む): 3079782720

約数和(自身を除く): 2007361890

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 305533, 611066, 916599, 1527665, 1833198, 2749797, 3055330, 3971929, 4582995, 5499594, 7943858, 8249391, 9165990, 11915787, 13748985, 16498782, 19859645, 23831574, 27497970, 35747361, 39719290, 41246955, 59578935, 71494722, 82493910, 107242083, 119157870, 178736805, 214484166, 357473610, 536210415, 1072420830]

約数ペア:

[(1, 1072420830), (2, 536210415), (3, 357473610), (5, 214484166), (6, 178736805), (9, 119157870), (10, 107242083), (13, 82493910), (15, 71494722), (18, 59578935), (26, 41246955), (27, 39719290), (30, 35747361), (39, 27497970), (45, 23831574), (54, 19859645), (65, 16498782), (78, 13748985), (90, 11915787), (117, 9165990), (130, 8249391), (135, 7943858), (195, 5499594), (234, 4582995), (270, 3971929), (351, 3055330), (390, 2749797), (585, 1833198), (702, 1527665), (1170, 916599), (1755, 611066), (3510, 305533)]