315078930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{223}}^1\times {\mathrm{5233}}^1$

素因数の和:5472

約数の個数: 64

約数和(自身を含む): 844139520

約数和(自身を除く): 529060590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 223, 270, 446, 669, 1115, 1338, 2007, 2230, 3345, 4014, 5233, 6021, 6690, 10035, 10466, 12042, 15699, 20070, 26165, 30105, 31398, 47097, 52330, 60210, 78495, 94194, 141291, 156990, 235485, 282582, 470970, 706455, 1166959, 1412910, 2333918, 3500877, 5834795, 7001754, 10502631, 11669590, 17504385, 21005262, 31507893, 35008770, 52513155, 63015786, 105026310, 157539465, 315078930]

約数ペア:

[(1, 315078930), (2, 157539465), (3, 105026310), (5, 63015786), (6, 52513155), (9, 35008770), (10, 31507893), (15, 21005262), (18, 17504385), (27, 11669590), (30, 10502631), (45, 7001754), (54, 5834795), (90, 3500877), (135, 2333918), (223, 1412910), (270, 1166959), (446, 706455), (669, 470970), (1115, 282582), (1338, 235485), (2007, 156990), (2230, 141291), (3345, 94194), (4014, 78495), (5233, 60210), (6021, 52330), (6690, 47097), (10035, 31398), (10466, 30105), (12042, 26165), (15699, 20070)]