1732290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:203

約数の個数: 64

約数和(自身を含む): 4859136

約数和(自身を除く): 3126846

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 73, 105, 113, 146, 210, 219, 226, 339, 365, 438, 511, 565, 678, 730, 791, 1022, 1095, 1130, 1533, 1582, 1695, 2190, 2373, 2555, 3066, 3390, 3955, 4746, 5110, 7665, 7910, 8249, 11865, 15330, 16498, 23730, 24747, 41245, 49494, 57743, 82490, 115486, 123735, 173229, 247470, 288715, 346458, 577430, 866145, 1732290]

約数ペア:

[(1, 1732290), (2, 866145), (3, 577430), (5, 346458), (6, 288715), (7, 247470), (10, 173229), (14, 123735), (15, 115486), (21, 82490), (30, 57743), (35, 49494), (42, 41245), (70, 24747), (73, 23730), (105, 16498), (113, 15330), (146, 11865), (210, 8249), (219, 7910), (226, 7665), (339, 5110), (365, 4746), (438, 3955), (511, 3390), (565, 3066), (678, 2555), (730, 2373), (791, 2190), (1022, 1695), (1095, 1582), (1130, 1533)]