30101880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{4733}}^1$

素因数の和:4800

約数の個数: 64

約数和(自身を含む): 92028960

約数和(自身を除く): 61927080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 4733, 6360, 9466, 14199, 18932, 23665, 28398, 37864, 47330, 56796, 70995, 94660, 113592, 141990, 189320, 250849, 283980, 501698, 567960, 752547, 1003396, 1254245, 1505094, 2006792, 2508490, 3010188, 3762735, 5016980, 6020376, 7525470, 10033960, 15050940, 30101880]

約数ペア:

[(1, 30101880), (2, 15050940), (3, 10033960), (4, 7525470), (5, 6020376), (6, 5016980), (8, 3762735), (10, 3010188), (12, 2508490), (15, 2006792), (20, 1505094), (24, 1254245), (30, 1003396), (40, 752547), (53, 567960), (60, 501698), (106, 283980), (120, 250849), (159, 189320), (212, 141990), (265, 113592), (318, 94660), (424, 70995), (530, 56796), (636, 47330), (795, 37864), (1060, 28398), (1272, 23665), (1590, 18932), (2120, 14199), (3180, 9466), (4733, 6360)]