72282180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{29383}}^1$

素因数の和:29436

約数の個数: 48

約数和(自身を含む): 207333504

約数和(自身を除く): 135051324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 29383, 58766, 88149, 117532, 146915, 176298, 293830, 352596, 440745, 587660, 881490, 1204703, 1762980, 2409406, 3614109, 4818812, 6023515, 7228218, 12047030, 14456436, 18070545, 24094060, 36141090, 72282180]

約数ペア:

[(1, 72282180), (2, 36141090), (3, 24094060), (4, 18070545), (5, 14456436), (6, 12047030), (10, 7228218), (12, 6023515), (15, 4818812), (20, 3614109), (30, 2409406), (41, 1762980), (60, 1204703), (82, 881490), (123, 587660), (164, 440745), (205, 352596), (246, 293830), (410, 176298), (492, 146915), (615, 117532), (820, 88149), (1230, 58766), (2460, 29383)]