2289470520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{557}}^1\times {\mathrm{34253}}^1$

素因数の和:34824

約数の個数: 64

約数和(自身を含む): 6880943520

約数和(自身を除く): 4591473000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 557, 1114, 1671, 2228, 2785, 3342, 4456, 5570, 6684, 8355, 11140, 13368, 16710, 22280, 33420, 34253, 66840, 68506, 102759, 137012, 171265, 205518, 274024, 342530, 411036, 513795, 685060, 822072, 1027590, 1370120, 2055180, 4110360, 19078921, 38157842, 57236763, 76315684, 95394605, 114473526, 152631368, 190789210, 228947052, 286183815, 381578420, 457894104, 572367630, 763156840, 1144735260, 2289470520]

約数ペア:

[(1, 2289470520), (2, 1144735260), (3, 763156840), (4, 572367630), (5, 457894104), (6, 381578420), (8, 286183815), (10, 228947052), (12, 190789210), (15, 152631368), (20, 114473526), (24, 95394605), (30, 76315684), (40, 57236763), (60, 38157842), (120, 19078921), (557, 4110360), (1114, 2055180), (1671, 1370120), (2228, 1027590), (2785, 822072), (3342, 685060), (4456, 513795), (5570, 411036), (6684, 342530), (8355, 274024), (11140, 205518), (13368, 171265), (16710, 137012), (22280, 102759), (33420, 68506), (34253, 66840)]