29935620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1163}}^1$

素因数の和:1202

約数の個数: 144

約数和(自身を含む): 106771392

約数和(自身を除く): 76835772

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 33, 36, 39, 44, 45, 52, 55, 60, 65, 66, 78, 90, 99, 110, 117, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 286, 330, 390, 396, 429, 468, 495, 572, 585, 660, 715, 780, 858, 990, 1163, 1170, 1287, 1430, 1716, 1980, 2145, 2326, 2340, 2574, 2860, 3489, 4290, 4652, 5148, 5815, 6435, 6978, 8580, 10467, 11630, 12793, 12870, 13956, 15119, 17445, 20934, 23260, 25586, 25740, 30238, 34890, 38379, 41868, 45357, 51172, 52335, 60476, 63965, 69780, 75595, 76758, 90714, 104670, 115137, 127930, 136071, 151190, 153516, 166309, 181428, 191895, 209340, 226785, 230274, 255860, 272142, 302380, 332618, 383790, 453570, 460548, 498927, 544284, 575685, 665236, 680355, 767580, 831545, 907140, 997854, 1151370, 1360710, 1496781, 1663090, 1995708, 2302740, 2494635, 2721420, 2993562, 3326180, 4989270, 5987124, 7483905, 9978540, 14967810, 29935620]

約数ペア:

[(1, 29935620), (2, 14967810), (3, 9978540), (4, 7483905), (5, 5987124), (6, 4989270), (9, 3326180), (10, 2993562), (11, 2721420), (12, 2494635), (13, 2302740), (15, 1995708), (18, 1663090), (20, 1496781), (22, 1360710), (26, 1151370), (30, 997854), (33, 907140), (36, 831545), (39, 767580), (44, 680355), (45, 665236), (52, 575685), (55, 544284), (60, 498927), (65, 460548), (66, 453570), (78, 383790), (90, 332618), (99, 302380), (110, 272142), (117, 255860), (130, 230274), (132, 226785), (143, 209340), (156, 191895), (165, 181428), (180, 166309), (195, 153516), (198, 151190), (220, 136071), (234, 127930), (260, 115137), (286, 104670), (330, 90714), (390, 76758), (396, 75595), (429, 69780), (468, 63965), (495, 60476), (572, 52335), (585, 51172), (660, 45357), (715, 41868), (780, 38379), (858, 34890), (990, 30238), (1163, 25740), (1170, 25586), (1287, 23260), (1430, 20934), (1716, 17445), (1980, 15119), (2145, 13956), (2326, 12870), (2340, 12793), (2574, 11630), (2860, 10467), (3489, 8580), (4290, 6978), (4652, 6435), (5148, 5815)]