30455910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{14713}}^1$

素因数の和:14749

約数の個数: 48

約数和(自身を含む): 82633824

約数和(自身を除く): 52177914

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, 14713, 29426, 44139, 73565, 88278, 132417, 147130, 220695, 264834, 338399, 441390, 662085, 676798, 1015197, 1324170, 1691995, 2030394, 3045591, 3383990, 5075985, 6091182, 10151970, 15227955, 30455910]

約数ペア:

[(1, 30455910), (2, 15227955), (3, 10151970), (5, 6091182), (6, 5075985), (9, 3383990), (10, 3045591), (15, 2030394), (18, 1691995), (23, 1324170), (30, 1015197), (45, 676798), (46, 662085), (69, 441390), (90, 338399), (115, 264834), (138, 220695), (207, 147130), (230, 132417), (345, 88278), (414, 73565), (690, 44139), (1035, 29426), (2070, 14713)]