70295831940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{16501369}}^1$

素因数の和:16501452

約数の個数: 48

約数和(自身を含む): 199600571520

約数和(自身を除く): 129304739580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 213, 284, 355, 426, 710, 852, 1065, 1420, 2130, 4260, 16501369, 33002738, 49504107, 66005476, 82506845, 99008214, 165013690, 198016428, 247520535, 330027380, 495041070, 990082140, 1171597199, 2343194398, 3514791597, 4686388796, 5857985995, 7029583194, 11715971990, 14059166388, 17573957985, 23431943980, 35147915970, 70295831940]

約数ペア:

[(1, 70295831940), (2, 35147915970), (3, 23431943980), (4, 17573957985), (5, 14059166388), (6, 11715971990), (10, 7029583194), (12, 5857985995), (15, 4686388796), (20, 3514791597), (30, 2343194398), (60, 1171597199), (71, 990082140), (142, 495041070), (213, 330027380), (284, 247520535), (355, 198016428), (426, 165013690), (710, 99008214), (852, 82506845), (1065, 66005476), (1420, 49504107), (2130, 33002738), (4260, 16501369)]