147496620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1187}}^1$

素因数の和:1327

約数の個数: 96

約数和(自身を含む): 439084800

約数和(自身を除く): 291588180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 109, 114, 190, 218, 228, 285, 327, 380, 436, 545, 570, 654, 1090, 1140, 1187, 1308, 1635, 2071, 2180, 2374, 3270, 3561, 4142, 4748, 5935, 6213, 6540, 7122, 8284, 10355, 11870, 12426, 14244, 17805, 20710, 22553, 23740, 24852, 31065, 35610, 41420, 45106, 62130, 67659, 71220, 90212, 112765, 124260, 129383, 135318, 225530, 258766, 270636, 338295, 388149, 451060, 517532, 646915, 676590, 776298, 1293830, 1353180, 1552596, 1940745, 2458277, 2587660, 3881490, 4916554, 7374831, 7762980, 9833108, 12291385, 14749662, 24582770, 29499324, 36874155, 49165540, 73748310, 147496620]

約数ペア:

[(1, 147496620), (2, 73748310), (3, 49165540), (4, 36874155), (5, 29499324), (6, 24582770), (10, 14749662), (12, 12291385), (15, 9833108), (19, 7762980), (20, 7374831), (30, 4916554), (38, 3881490), (57, 2587660), (60, 2458277), (76, 1940745), (95, 1552596), (109, 1353180), (114, 1293830), (190, 776298), (218, 676590), (228, 646915), (285, 517532), (327, 451060), (380, 388149), (436, 338295), (545, 270636), (570, 258766), (654, 225530), (1090, 135318), (1140, 129383), (1187, 124260), (1308, 112765), (1635, 90212), (2071, 71220), (2180, 67659), (2374, 62130), (3270, 45106), (3561, 41420), (4142, 35610), (4748, 31065), (5935, 24852), (6213, 23740), (6540, 22553), (7122, 20710), (8284, 17805), (10355, 14244), (11870, 12426)]