7569420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1$

素因数の和:251

約数の個数: 96

約数和(自身を含む): 23115456

約数和(自身を除く): 15546036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 41, 51, 60, 68, 82, 85, 102, 123, 164, 170, 181, 204, 205, 246, 255, 340, 362, 410, 492, 510, 543, 615, 697, 724, 820, 905, 1020, 1086, 1230, 1394, 1810, 2091, 2172, 2460, 2715, 2788, 3077, 3485, 3620, 4182, 5430, 6154, 6970, 7421, 8364, 9231, 10455, 10860, 12308, 13940, 14842, 15385, 18462, 20910, 22263, 29684, 30770, 36924, 37105, 41820, 44526, 46155, 61540, 74210, 89052, 92310, 111315, 126157, 148420, 184620, 222630, 252314, 378471, 445260, 504628, 630785, 756942, 1261570, 1513884, 1892355, 2523140, 3784710, 7569420]

約数ペア:

[(1, 7569420), (2, 3784710), (3, 2523140), (4, 1892355), (5, 1513884), (6, 1261570), (10, 756942), (12, 630785), (15, 504628), (17, 445260), (20, 378471), (30, 252314), (34, 222630), (41, 184620), (51, 148420), (60, 126157), (68, 111315), (82, 92310), (85, 89052), (102, 74210), (123, 61540), (164, 46155), (170, 44526), (181, 41820), (204, 37105), (205, 36924), (246, 30770), (255, 29684), (340, 22263), (362, 20910), (410, 18462), (492, 15385), (510, 14842), (543, 13940), (615, 12308), (697, 10860), (724, 10455), (820, 9231), (905, 8364), (1020, 7421), (1086, 6970), (1230, 6154), (1394, 5430), (1810, 4182), (2091, 3620), (2172, 3485), (2460, 3077), (2715, 2788)]