41271990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1187}}^1$

素因数の和:1277

約数の個数: 64

約数和(自身を含む): 106064640

約数和(自身を除く): 64792650

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 61, 95, 114, 122, 183, 190, 285, 305, 366, 570, 610, 915, 1159, 1187, 1830, 2318, 2374, 3477, 3561, 5795, 5935, 6954, 7122, 11590, 11870, 17385, 17805, 22553, 34770, 35610, 45106, 67659, 72407, 112765, 135318, 144814, 217221, 225530, 338295, 362035, 434442, 676590, 724070, 1086105, 1375733, 2172210, 2751466, 4127199, 6878665, 8254398, 13757330, 20635995, 41271990]

約数ペア:

[(1, 41271990), (2, 20635995), (3, 13757330), (5, 8254398), (6, 6878665), (10, 4127199), (15, 2751466), (19, 2172210), (30, 1375733), (38, 1086105), (57, 724070), (61, 676590), (95, 434442), (114, 362035), (122, 338295), (183, 225530), (190, 217221), (285, 144814), (305, 135318), (366, 112765), (570, 72407), (610, 67659), (915, 45106), (1159, 35610), (1187, 34770), (1830, 22553), (2318, 17805), (2374, 17385), (3477, 11870), (3561, 11590), (5795, 7122), (5935, 6954)]