22428930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^3\times {\mathrm{109}}^1$

素因数の和:176

約数の個数: 64

約数和(自身を含む): 57340800

約数和(自身を除く): 34911870

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 109, 114, 190, 218, 285, 327, 361, 545, 570, 654, 722, 1083, 1090, 1635, 1805, 2071, 2166, 3270, 3610, 4142, 5415, 6213, 6859, 10355, 10830, 12426, 13718, 20577, 20710, 31065, 34295, 39349, 41154, 62130, 68590, 78698, 102885, 118047, 196745, 205770, 236094, 393490, 590235, 747631, 1180470, 1495262, 2242893, 3738155, 4485786, 7476310, 11214465, 22428930]

約数ペア:

[(1, 22428930), (2, 11214465), (3, 7476310), (5, 4485786), (6, 3738155), (10, 2242893), (15, 1495262), (19, 1180470), (30, 747631), (38, 590235), (57, 393490), (95, 236094), (109, 205770), (114, 196745), (190, 118047), (218, 102885), (285, 78698), (327, 68590), (361, 62130), (545, 41154), (570, 39349), (654, 34295), (722, 31065), (1083, 20710), (1090, 20577), (1635, 13718), (1805, 12426), (2071, 10830), (2166, 10355), (3270, 6859), (3610, 6213), (4142, 5415)]