84182175

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:190

約数の個数: 144

約数和(自身を含む): 194059008

約数和(自身を除く): 109876833

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 25, 33, 35, 43, 45, 55, 63, 75, 77, 99, 105, 113, 129, 165, 175, 215, 225, 231, 275, 301, 315, 339, 385, 387, 473, 495, 525, 565, 645, 693, 791, 825, 903, 1017, 1075, 1155, 1243, 1419, 1505, 1575, 1695, 1925, 1935, 2365, 2373, 2475, 2709, 2825, 3225, 3311, 3465, 3729, 3955, 4257, 4515, 4859, 5085, 5775, 6215, 7095, 7119, 7525, 8475, 8701, 9675, 9933, 11187, 11825, 11865, 13545, 14577, 16555, 17325, 18645, 19775, 21285, 22575, 24295, 25425, 26103, 29799, 31075, 34013, 35475, 35595, 43505, 43731, 49665, 53449, 55935, 59325, 67725, 72885, 78309, 82775, 93225, 102039, 106425, 121475, 130515, 148995, 160347, 170065, 177975, 217525, 218655, 248325, 267245, 279675, 306117, 364425, 374143, 391545, 481041, 510195, 652575, 744975, 801735, 850325, 1093275, 1122429, 1336225, 1530585, 1870715, 1957725, 2405205, 2550975, 3367287, 4008675, 5612145, 7652925, 9353575, 12026025, 16836435, 28060725, 84182175]

約数ペア:

[(1, 84182175), (3, 28060725), (5, 16836435), (7, 12026025), (9, 9353575), (11, 7652925), (15, 5612145), (21, 4008675), (25, 3367287), (33, 2550975), (35, 2405205), (43, 1957725), (45, 1870715), (55, 1530585), (63, 1336225), (75, 1122429), (77, 1093275), (99, 850325), (105, 801735), (113, 744975), (129, 652575), (165, 510195), (175, 481041), (215, 391545), (225, 374143), (231, 364425), (275, 306117), (301, 279675), (315, 267245), (339, 248325), (385, 218655), (387, 217525), (473, 177975), (495, 170065), (525, 160347), (565, 148995), (645, 130515), (693, 121475), (791, 106425), (825, 102039), (903, 93225), (1017, 82775), (1075, 78309), (1155, 72885), (1243, 67725), (1419, 59325), (1505, 55935), (1575, 53449), (1695, 49665), (1925, 43731), (1935, 43505), (2365, 35595), (2373, 35475), (2475, 34013), (2709, 31075), (2825, 29799), (3225, 26103), (3311, 25425), (3465, 24295), (3729, 22575), (3955, 21285), (4257, 19775), (4515, 18645), (4859, 17325), (5085, 16555), (5775, 14577), (6215, 13545), (7095, 11865), (7119, 11825), (7525, 11187), (8475, 9933), (8701, 9675)]