30723594

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{101}}^1\times {\mathrm{419}}^1$

素因数の和:547

約数の個数: 48

約数和(自身を含む): 68372640

約数和(自身を除く): 37649046

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 101, 121, 202, 242, 303, 363, 419, 606, 726, 838, 1111, 1257, 2222, 2514, 3333, 4609, 6666, 9218, 12221, 13827, 24442, 27654, 36663, 42319, 50699, 73326, 84638, 101398, 126957, 152097, 253914, 304194, 465509, 931018, 1396527, 2793054, 5120599, 10241198, 15361797, 30723594]

約数ペア:

[(1, 30723594), (2, 15361797), (3, 10241198), (6, 5120599), (11, 2793054), (22, 1396527), (33, 931018), (66, 465509), (101, 304194), (121, 253914), (202, 152097), (242, 126957), (303, 101398), (363, 84638), (419, 73326), (606, 50699), (726, 42319), (838, 36663), (1111, 27654), (1257, 24442), (2222, 13827), (2514, 12221), (3333, 9218), (4609, 6666)]