72885630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{593}}^1$

素因数の和:861

約数の個数: 64

約数和(自身を含む): 186297408

約数和(自身を除く): 113411778

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 241, 255, 482, 510, 593, 723, 1186, 1205, 1446, 1779, 2410, 2965, 3558, 3615, 4097, 5930, 7230, 8194, 8895, 10081, 12291, 17790, 20162, 20485, 24582, 30243, 40970, 50405, 60486, 61455, 100810, 122910, 142913, 151215, 285826, 302430, 428739, 714565, 857478, 1429130, 2143695, 2429521, 4287390, 4859042, 7288563, 12147605, 14577126, 24295210, 36442815, 72885630]

約数ペア:

[(1, 72885630), (2, 36442815), (3, 24295210), (5, 14577126), (6, 12147605), (10, 7288563), (15, 4859042), (17, 4287390), (30, 2429521), (34, 2143695), (51, 1429130), (85, 857478), (102, 714565), (170, 428739), (241, 302430), (255, 285826), (482, 151215), (510, 142913), (593, 122910), (723, 100810), (1186, 61455), (1205, 60486), (1446, 50405), (1779, 40970), (2410, 30243), (2965, 24582), (3558, 20485), (3615, 20162), (4097, 17790), (5930, 12291), (7230, 10081), (8194, 8895)]