40465770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{197}}^1$

素因数の和:415

約数の個数: 64

約数和(自身を含む): 100590336

約数和(自身を除く): 60124566

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 167, 197, 205, 246, 334, 394, 410, 501, 591, 615, 835, 985, 1002, 1182, 1230, 1670, 1970, 2505, 2955, 5010, 5910, 6847, 8077, 13694, 16154, 20541, 24231, 32899, 34235, 40385, 41082, 48462, 65798, 68470, 80770, 98697, 102705, 121155, 164495, 197394, 205410, 242310, 328990, 493485, 986970, 1348859, 2697718, 4046577, 6744295, 8093154, 13488590, 20232885, 40465770]

約数ペア:

[(1, 40465770), (2, 20232885), (3, 13488590), (5, 8093154), (6, 6744295), (10, 4046577), (15, 2697718), (30, 1348859), (41, 986970), (82, 493485), (123, 328990), (167, 242310), (197, 205410), (205, 197394), (246, 164495), (334, 121155), (394, 102705), (410, 98697), (501, 80770), (591, 68470), (615, 65798), (835, 48462), (985, 41082), (1002, 40385), (1182, 34235), (1230, 32899), (1670, 24231), (1970, 20541), (2505, 16154), (2955, 13694), (5010, 8077), (5910, 6847)]