430841190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{751}}^1\times {\mathrm{1471}}^1$

素因数の和:2245

約数の個数: 64

約数和(自身を含む): 1115799552

約数和(自身を除く): 684958362

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 751, 1471, 1502, 2253, 2942, 3755, 4413, 4506, 7355, 7510, 8826, 9763, 11265, 14710, 19123, 19526, 22065, 22530, 29289, 38246, 44130, 48815, 57369, 58578, 95615, 97630, 114738, 146445, 191230, 286845, 292890, 573690, 1104721, 2209442, 3314163, 5523605, 6628326, 11047210, 14361373, 16570815, 28722746, 33141630, 43084119, 71806865, 86168238, 143613730, 215420595, 430841190]

約数ペア:

[(1, 430841190), (2, 215420595), (3, 143613730), (5, 86168238), (6, 71806865), (10, 43084119), (13, 33141630), (15, 28722746), (26, 16570815), (30, 14361373), (39, 11047210), (65, 6628326), (78, 5523605), (130, 3314163), (195, 2209442), (390, 1104721), (751, 573690), (1471, 292890), (1502, 286845), (2253, 191230), (2942, 146445), (3755, 114738), (4413, 97630), (4506, 95615), (7355, 58578), (7510, 57369), (8826, 48815), (9763, 44130), (11265, 38246), (14710, 29289), (19123, 22530), (19526, 22065)]