355499730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{653}}^1$

素因数の和:952

約数の個数: 96

約数和(自身を含む): 969636096

約数和(自身を除く): 614136366

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 263, 345, 414, 526, 653, 690, 789, 1035, 1306, 1315, 1578, 1959, 2070, 2367, 2630, 3265, 3918, 3945, 4734, 5877, 6049, 6530, 7890, 9795, 11754, 11835, 12098, 15019, 18147, 19590, 23670, 29385, 30038, 30245, 36294, 45057, 54441, 58770, 60490, 75095, 90114, 90735, 108882, 135171, 150190, 171739, 181470, 225285, 270342, 272205, 343478, 450570, 515217, 544410, 675855, 858695, 1030434, 1351710, 1545651, 1717390, 2576085, 3091302, 3949997, 5152170, 7728255, 7899994, 11849991, 15456510, 19749985, 23699982, 35549973, 39499970, 59249955, 71099946, 118499910, 177749865, 355499730]

約数ペア:

[(1, 355499730), (2, 177749865), (3, 118499910), (5, 71099946), (6, 59249955), (9, 39499970), (10, 35549973), (15, 23699982), (18, 19749985), (23, 15456510), (30, 11849991), (45, 7899994), (46, 7728255), (69, 5152170), (90, 3949997), (115, 3091302), (138, 2576085), (207, 1717390), (230, 1545651), (263, 1351710), (345, 1030434), (414, 858695), (526, 675855), (653, 544410), (690, 515217), (789, 450570), (1035, 343478), (1306, 272205), (1315, 270342), (1578, 225285), (1959, 181470), (2070, 171739), (2367, 150190), (2630, 135171), (3265, 108882), (3918, 90735), (3945, 90114), (4734, 75095), (5877, 60490), (6049, 58770), (6530, 54441), (7890, 45057), (9795, 36294), (11754, 30245), (11835, 30038), (12098, 29385), (15019, 23670), (18147, 19590)]