27636180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3221}}^1$

素因数の和:3257

約数の個数: 96

約数和(自身を含む): 90937728

約数和(自身を除く): 63301548

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 195, 220, 260, 286, 330, 390, 429, 572, 660, 715, 780, 858, 1430, 1716, 2145, 2860, 3221, 4290, 6442, 8580, 9663, 12884, 16105, 19326, 32210, 35431, 38652, 41873, 48315, 64420, 70862, 83746, 96630, 106293, 125619, 141724, 167492, 177155, 193260, 209365, 212586, 251238, 354310, 418730, 425172, 460603, 502476, 531465, 628095, 708620, 837460, 921206, 1062930, 1256190, 1381809, 1842412, 2125860, 2303015, 2512380, 2763618, 4606030, 5527236, 6909045, 9212060, 13818090, 27636180]

約数ペア:

[(1, 27636180), (2, 13818090), (3, 9212060), (4, 6909045), (5, 5527236), (6, 4606030), (10, 2763618), (11, 2512380), (12, 2303015), (13, 2125860), (15, 1842412), (20, 1381809), (22, 1256190), (26, 1062930), (30, 921206), (33, 837460), (39, 708620), (44, 628095), (52, 531465), (55, 502476), (60, 460603), (65, 425172), (66, 418730), (78, 354310), (110, 251238), (130, 212586), (132, 209365), (143, 193260), (156, 177155), (165, 167492), (195, 141724), (220, 125619), (260, 106293), (286, 96630), (330, 83746), (390, 70862), (429, 64420), (572, 48315), (660, 41873), (715, 38652), (780, 35431), (858, 32210), (1430, 19326), (1716, 16105), (2145, 12884), (2860, 9663), (3221, 8580), (4290, 6442)]