148297230

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{223}}^1\times {\mathrm{821}}^1$

素因数の和:1063

約数の個数: 80

約数和(自身を含む): 401030784

約数和(自身を除く): 252733554

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 223, 270, 405, 446, 669, 810, 821, 1115, 1338, 1642, 2007, 2230, 2463, 3345, 4014, 4105, 4926, 6021, 6690, 7389, 8210, 10035, 12042, 12315, 14778, 18063, 20070, 22167, 24630, 30105, 36126, 36945, 44334, 60210, 66501, 73890, 90315, 110835, 133002, 180630, 183083, 221670, 332505, 366166, 549249, 665010, 915415, 1098498, 1647747, 1830830, 2746245, 3295494, 4943241, 5492490, 8238735, 9886482, 14829723, 16477470, 24716205, 29659446, 49432410, 74148615, 148297230]

約数ペア:

[(1, 148297230), (2, 74148615), (3, 49432410), (5, 29659446), (6, 24716205), (9, 16477470), (10, 14829723), (15, 9886482), (18, 8238735), (27, 5492490), (30, 4943241), (45, 3295494), (54, 2746245), (81, 1830830), (90, 1647747), (135, 1098498), (162, 915415), (223, 665010), (270, 549249), (405, 366166), (446, 332505), (669, 221670), (810, 183083), (821, 180630), (1115, 133002), (1338, 110835), (1642, 90315), (2007, 73890), (2230, 66501), (2463, 60210), (3345, 44334), (4014, 36945), (4105, 36126), (4926, 30105), (6021, 24630), (6690, 22167), (7389, 20070), (8210, 18063), (10035, 14778), (12042, 12315)]