354120810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{1667}}^1$

素因数の和:1847

約数の個数: 64

約数和(自身を含む): 870936192

約数和(自身を除く): 516815382

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 97, 146, 194, 219, 291, 365, 438, 485, 582, 730, 970, 1095, 1455, 1667, 2190, 2910, 3334, 5001, 7081, 8335, 10002, 14162, 16670, 21243, 25005, 35405, 42486, 50010, 70810, 106215, 121691, 161699, 212430, 243382, 323398, 365073, 485097, 608455, 730146, 808495, 970194, 1216910, 1616990, 1825365, 2425485, 3650730, 4850970, 11804027, 23608054, 35412081, 59020135, 70824162, 118040270, 177060405, 354120810]

約数ペア:

[(1, 354120810), (2, 177060405), (3, 118040270), (5, 70824162), (6, 59020135), (10, 35412081), (15, 23608054), (30, 11804027), (73, 4850970), (97, 3650730), (146, 2425485), (194, 1825365), (219, 1616990), (291, 1216910), (365, 970194), (438, 808495), (485, 730146), (582, 608455), (730, 485097), (970, 365073), (1095, 323398), (1455, 243382), (1667, 212430), (2190, 161699), (2910, 121691), (3334, 106215), (5001, 70810), (7081, 50010), (8335, 42486), (10002, 35405), (14162, 25005), (16670, 21243)]