27387570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{601}}^1$

素因数の和:656

約数の個数: 96

約数和(自身を含む): 79059456

約数和(自身を除く): 51671886

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 49, 62, 70, 93, 98, 105, 147, 155, 186, 210, 217, 245, 294, 310, 434, 465, 490, 601, 651, 735, 930, 1085, 1202, 1302, 1470, 1519, 1803, 2170, 3005, 3038, 3255, 3606, 4207, 4557, 6010, 6510, 7595, 8414, 9015, 9114, 12621, 15190, 18030, 18631, 21035, 22785, 25242, 29449, 37262, 42070, 45570, 55893, 58898, 63105, 88347, 93155, 111786, 126210, 130417, 147245, 176694, 186310, 260834, 279465, 294490, 391251, 441735, 558930, 652085, 782502, 883470, 912919, 1304170, 1825838, 1956255, 2738757, 3912510, 4564595, 5477514, 9129190, 13693785, 27387570]

約数ペア:

[(1, 27387570), (2, 13693785), (3, 9129190), (5, 5477514), (6, 4564595), (7, 3912510), (10, 2738757), (14, 1956255), (15, 1825838), (21, 1304170), (30, 912919), (31, 883470), (35, 782502), (42, 652085), (49, 558930), (62, 441735), (70, 391251), (93, 294490), (98, 279465), (105, 260834), (147, 186310), (155, 176694), (186, 147245), (210, 130417), (217, 126210), (245, 111786), (294, 93155), (310, 88347), (434, 63105), (465, 58898), (490, 55893), (601, 45570), (651, 42070), (735, 37262), (930, 29449), (1085, 25242), (1202, 22785), (1302, 21035), (1470, 18631), (1519, 18030), (1803, 15190), (2170, 12621), (3005, 9114), (3038, 9015), (3255, 8414), (3606, 7595), (4207, 6510), (4557, 6010)]