91970190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{78607}}^1$

素因数の和:78633

約数の個数: 48

約数和(自身を含む): 257519808

約数和(自身を除く): 165549618

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 78607, 157214, 235821, 393035, 471642, 707463, 786070, 1021891, 1179105, 1414926, 2043782, 2358210, 3065673, 3537315, 5109455, 6131346, 7074630, 9197019, 10218910, 15328365, 18394038, 30656730, 45985095, 91970190]

約数ペア:

[(1, 91970190), (2, 45985095), (3, 30656730), (5, 18394038), (6, 15328365), (9, 10218910), (10, 9197019), (13, 7074630), (15, 6131346), (18, 5109455), (26, 3537315), (30, 3065673), (39, 2358210), (45, 2043782), (65, 1414926), (78, 1179105), (90, 1021891), (117, 786070), (130, 707463), (195, 471642), (234, 393035), (390, 235821), (585, 157214), (1170, 78607)]