30393810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{14683}}^1$

素因数の和:14719

約数の個数: 48

約数和(自身を含む): 82465344

約数和(自身を除く): 52071534

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, 14683, 29366, 44049, 73415, 88098, 132147, 146830, 220245, 264294, 337709, 440490, 660735, 675418, 1013127, 1321470, 1688545, 2026254, 3039381, 3377090, 5065635, 6078762, 10131270, 15196905, 30393810]

約数ペア:

[(1, 30393810), (2, 15196905), (3, 10131270), (5, 6078762), (6, 5065635), (9, 3377090), (10, 3039381), (15, 2026254), (18, 1688545), (23, 1321470), (30, 1013127), (45, 675418), (46, 660735), (69, 440490), (90, 337709), (115, 264294), (138, 220245), (207, 146830), (230, 132147), (345, 88098), (414, 73415), (690, 44049), (1035, 29366), (2070, 14683)]