40105845

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{383}}^1$

素因数の和:586

約数の個数: 48

約数和(自身を含む): 75479040

約数和(自身を除く): 35373195

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 179, 195, 383, 537, 585, 895, 1149, 1611, 1915, 2327, 2685, 3447, 4979, 5745, 6981, 8055, 11635, 14937, 17235, 20943, 24895, 34905, 44811, 68557, 74685, 104715, 205671, 224055, 342785, 617013, 891241, 1028355, 2673723, 3085065, 4456205, 8021169, 13368615, 40105845]

約数ペア:

[(1, 40105845), (3, 13368615), (5, 8021169), (9, 4456205), (13, 3085065), (15, 2673723), (39, 1028355), (45, 891241), (65, 617013), (117, 342785), (179, 224055), (195, 205671), (383, 104715), (537, 74685), (585, 68557), (895, 44811), (1149, 34905), (1611, 24895), (1915, 20943), (2327, 17235), (2685, 14937), (3447, 11635), (4979, 8055), (5745, 6981)]