300320430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{435247}}^1$

素因数の和:435280

約数の個数: 32

約数和(自身を含む): 752108544

約数和(自身を除く): 451788114

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 435247, 870494, 1305741, 2176235, 2611482, 4352470, 6528705, 10010681, 13057410, 20021362, 30032043, 50053405, 60064086, 100106810, 150160215, 300320430]

約数ペア:

[(1, 300320430), (2, 150160215), (3, 100106810), (5, 60064086), (6, 50053405), (10, 30032043), (15, 20021362), (23, 13057410), (30, 10010681), (46, 6528705), (69, 4352470), (115, 2611482), (138, 2176235), (230, 1305741), (345, 870494), (690, 435247)]