74582940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{4621}}^1$

素因数の和:4902

約数の個数: 48

約数和(自身を含む): 209653920

約数和(自身を除く): 135070980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 269, 538, 807, 1076, 1345, 1614, 2690, 3228, 4035, 4621, 5380, 8070, 9242, 13863, 16140, 18484, 23105, 27726, 46210, 55452, 69315, 92420, 138630, 277260, 1243049, 2486098, 3729147, 4972196, 6215245, 7458294, 12430490, 14916588, 18645735, 24860980, 37291470, 74582940]

約数ペア:

[(1, 74582940), (2, 37291470), (3, 24860980), (4, 18645735), (5, 14916588), (6, 12430490), (10, 7458294), (12, 6215245), (15, 4972196), (20, 3729147), (30, 2486098), (60, 1243049), (269, 277260), (538, 138630), (807, 92420), (1076, 69315), (1345, 55452), (1614, 46210), (2690, 27726), (3228, 23105), (4035, 18484), (4621, 16140), (5380, 13863), (8070, 9242)]