147262980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{59863}}^1$

素因数の和:59916

約数の個数: 48

約数和(自身を含む): 422400384

約数和(自身を除く): 275137404

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, 59863, 119726, 179589, 239452, 299315, 359178, 598630, 718356, 897945, 1197260, 1795890, 2454383, 3591780, 4908766, 7363149, 9817532, 12271915, 14726298, 24543830, 29452596, 36815745, 49087660, 73631490, 147262980]

約数ペア:

[(1, 147262980), (2, 73631490), (3, 49087660), (4, 36815745), (5, 29452596), (6, 24543830), (10, 14726298), (12, 12271915), (15, 9817532), (20, 7363149), (30, 4908766), (41, 3591780), (60, 2454383), (82, 1795890), (123, 1197260), (164, 897945), (205, 718356), (246, 598630), (410, 359178), (492, 299315), (615, 239452), (820, 179589), (1230, 119726), (2460, 59863)]