4703730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1$

素因数の和:451

約数の個数: 64

約数和(自身を含む): 12503808

約数和(自身を除く): 7800078

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 23, 30, 34, 46, 51, 69, 85, 102, 115, 138, 170, 230, 255, 345, 391, 401, 510, 690, 782, 802, 1173, 1203, 1955, 2005, 2346, 2406, 3910, 4010, 5865, 6015, 6817, 9223, 11730, 12030, 13634, 18446, 20451, 27669, 34085, 40902, 46115, 55338, 68170, 92230, 102255, 138345, 156791, 204510, 276690, 313582, 470373, 783955, 940746, 1567910, 2351865, 4703730]

約数ペア:

[(1, 4703730), (2, 2351865), (3, 1567910), (5, 940746), (6, 783955), (10, 470373), (15, 313582), (17, 276690), (23, 204510), (30, 156791), (34, 138345), (46, 102255), (51, 92230), (69, 68170), (85, 55338), (102, 46115), (115, 40902), (138, 34085), (170, 27669), (230, 20451), (255, 18446), (345, 13634), (391, 12030), (401, 11730), (510, 9223), (690, 6817), (782, 6015), (802, 5865), (1173, 4010), (1203, 3910), (1955, 2406), (2005, 2346)]