283472010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{136943}}^1$

素因数の和:136979

約数の個数: 48

約数和(自身を含む): 769077504

約数和(自身を除く): 485605494

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 136943, 273886, 410829, 684715, 821658, 1232487, 1369430, 2054145, 2464974, 3149689, 4108290, 6162435, 6299378, 9449067, 12324870, 15748445, 18898134, 28347201, 31496890, 47245335, 56694402, 94490670, 141736005, 283472010]

約数ペア:

[(1, 283472010), (2, 141736005), (3, 94490670), (5, 56694402), (6, 47245335), (9, 31496890), (10, 28347201), (15, 18898134), (18, 15748445), (23, 12324870), (30, 9449067), (45, 6299378), (46, 6162435), (69, 4108290), (90, 3149689), (115, 2464974), (138, 2054145), (207, 1369430), (230, 1232487), (345, 821658), (414, 684715), (690, 410829), (1035, 273886), (2070, 136943)]