4065270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:245

約数の個数: 64

約数和(自身を含む): 10838016

約数和(自身を除く): 6772746

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 97, 110, 127, 165, 194, 254, 291, 330, 381, 485, 582, 635, 762, 970, 1067, 1270, 1397, 1455, 1905, 2134, 2794, 2910, 3201, 3810, 4191, 5335, 6402, 6985, 8382, 10670, 12319, 13970, 16005, 20955, 24638, 32010, 36957, 41910, 61595, 73914, 123190, 135509, 184785, 271018, 369570, 406527, 677545, 813054, 1355090, 2032635, 4065270]

約数ペア:

[(1, 4065270), (2, 2032635), (3, 1355090), (5, 813054), (6, 677545), (10, 406527), (11, 369570), (15, 271018), (22, 184785), (30, 135509), (33, 123190), (55, 73914), (66, 61595), (97, 41910), (110, 36957), (127, 32010), (165, 24638), (194, 20955), (254, 16005), (291, 13970), (330, 12319), (381, 10670), (485, 8382), (582, 6985), (635, 6402), (762, 5335), (970, 4191), (1067, 3810), (1270, 3201), (1397, 2910), (1455, 2794), (1905, 2134)]