27441570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4139}}^1$

素因数の和:4179

約数の個数: 64

約数和(自身を含む): 75116160

約数和(自身を除く): 47674590

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 390, 442, 510, 663, 1105, 1326, 2210, 3315, 4139, 6630, 8278, 12417, 20695, 24834, 41390, 53807, 62085, 70363, 107614, 124170, 140726, 161421, 211089, 269035, 322842, 351815, 422178, 538070, 703630, 807105, 914719, 1055445, 1614210, 1829438, 2110890, 2744157, 4573595, 5488314, 9147190, 13720785, 27441570]

約数ペア:

[(1, 27441570), (2, 13720785), (3, 9147190), (5, 5488314), (6, 4573595), (10, 2744157), (13, 2110890), (15, 1829438), (17, 1614210), (26, 1055445), (30, 914719), (34, 807105), (39, 703630), (51, 538070), (65, 422178), (78, 351815), (85, 322842), (102, 269035), (130, 211089), (170, 161421), (195, 140726), (221, 124170), (255, 107614), (390, 70363), (442, 62085), (510, 53807), (663, 41390), (1105, 24834), (1326, 20695), (2210, 12417), (3315, 8278), (4139, 6630)]