100683180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2531}}^1$

素因数の和:2576

約数の個数: 144

約数和(自身を含む): 348382944

約数和(自身を除く): 247699764

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 34, 36, 39, 45, 51, 52, 60, 65, 68, 78, 85, 90, 102, 117, 130, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 306, 340, 390, 442, 468, 510, 585, 612, 663, 765, 780, 884, 1020, 1105, 1170, 1326, 1530, 1989, 2210, 2340, 2531, 2652, 3060, 3315, 3978, 4420, 5062, 6630, 7593, 7956, 9945, 10124, 12655, 13260, 15186, 19890, 22779, 25310, 30372, 32903, 37965, 39780, 43027, 45558, 50620, 65806, 75930, 86054, 91116, 98709, 113895, 129081, 131612, 151860, 164515, 172108, 197418, 215135, 227790, 258162, 296127, 329030, 387243, 394836, 430270, 455580, 493545, 516324, 559351, 592254, 645405, 658060, 774486, 860540, 987090, 1118702, 1184508, 1290810, 1480635, 1548972, 1678053, 1936215, 1974180, 2237404, 2581620, 2796755, 2961270, 3356106, 3872430, 5034159, 5593510, 5922540, 6712212, 7744860, 8390265, 10068318, 11187020, 16780530, 20136636, 25170795, 33561060, 50341590, 100683180]

約数ペア:

[(1, 100683180), (2, 50341590), (3, 33561060), (4, 25170795), (5, 20136636), (6, 16780530), (9, 11187020), (10, 10068318), (12, 8390265), (13, 7744860), (15, 6712212), (17, 5922540), (18, 5593510), (20, 5034159), (26, 3872430), (30, 3356106), (34, 2961270), (36, 2796755), (39, 2581620), (45, 2237404), (51, 1974180), (52, 1936215), (60, 1678053), (65, 1548972), (68, 1480635), (78, 1290810), (85, 1184508), (90, 1118702), (102, 987090), (117, 860540), (130, 774486), (153, 658060), (156, 645405), (170, 592254), (180, 559351), (195, 516324), (204, 493545), (221, 455580), (234, 430270), (255, 394836), (260, 387243), (306, 329030), (340, 296127), (390, 258162), (442, 227790), (468, 215135), (510, 197418), (585, 172108), (612, 164515), (663, 151860), (765, 131612), (780, 129081), (884, 113895), (1020, 98709), (1105, 91116), (1170, 86054), (1326, 75930), (1530, 65806), (1989, 50620), (2210, 45558), (2340, 43027), (2531, 39780), (2652, 37965), (3060, 32903), (3315, 30372), (3978, 25310), (4420, 22779), (5062, 19890), (6630, 15186), (7593, 13260), (7956, 12655), (9945, 10124)]