2976540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1$

素因数の和:411

約数の個数: 96

約数和(自身を含む): 10053120

約数和(自身を除く): 7076580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 373, 380, 399, 420, 532, 570, 665, 746, 798, 1119, 1140, 1330, 1492, 1596, 1865, 1995, 2238, 2611, 2660, 3730, 3990, 4476, 5222, 5595, 7087, 7460, 7833, 7980, 10444, 11190, 13055, 14174, 15666, 21261, 22380, 26110, 28348, 31332, 35435, 39165, 42522, 49609, 52220, 70870, 78330, 85044, 99218, 106305, 141740, 148827, 156660, 198436, 212610, 248045, 297654, 425220, 496090, 595308, 744135, 992180, 1488270, 2976540]

約数ペア:

[(1, 2976540), (2, 1488270), (3, 992180), (4, 744135), (5, 595308), (6, 496090), (7, 425220), (10, 297654), (12, 248045), (14, 212610), (15, 198436), (19, 156660), (20, 148827), (21, 141740), (28, 106305), (30, 99218), (35, 85044), (38, 78330), (42, 70870), (57, 52220), (60, 49609), (70, 42522), (76, 39165), (84, 35435), (95, 31332), (105, 28348), (114, 26110), (133, 22380), (140, 21261), (190, 15666), (210, 14174), (228, 13055), (266, 11190), (285, 10444), (373, 7980), (380, 7833), (399, 7460), (420, 7087), (532, 5595), (570, 5222), (665, 4476), (746, 3990), (798, 3730), (1119, 2660), (1140, 2611), (1330, 2238), (1492, 1995), (1596, 1865)]