17482140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1$

素因数の和:300

約数の個数: 144

約数和(自身を含む): 59195136

約数和(自身を除く): 41712996

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 31, 36, 39, 45, 52, 60, 62, 65, 78, 90, 93, 117, 124, 130, 155, 156, 180, 186, 195, 234, 241, 260, 279, 310, 372, 390, 403, 465, 468, 482, 558, 585, 620, 723, 780, 806, 930, 964, 1116, 1170, 1205, 1209, 1395, 1446, 1612, 1860, 2015, 2169, 2340, 2410, 2418, 2790, 2892, 3133, 3615, 3627, 4030, 4338, 4820, 4836, 5580, 6045, 6266, 7230, 7254, 7471, 8060, 8676, 9399, 10845, 12090, 12532, 14460, 14508, 14942, 15665, 18135, 18798, 21690, 22413, 24180, 28197, 29884, 31330, 36270, 37355, 37596, 43380, 44826, 46995, 56394, 62660, 67239, 72540, 74710, 89652, 93990, 97123, 112065, 112788, 134478, 140985, 149420, 187980, 194246, 224130, 268956, 281970, 291369, 336195, 388492, 448260, 485615, 563940, 582738, 672390, 874107, 971230, 1165476, 1344780, 1456845, 1748214, 1942460, 2913690, 3496428, 4370535, 5827380, 8741070, 17482140]

約数ペア:

[(1, 17482140), (2, 8741070), (3, 5827380), (4, 4370535), (5, 3496428), (6, 2913690), (9, 1942460), (10, 1748214), (12, 1456845), (13, 1344780), (15, 1165476), (18, 971230), (20, 874107), (26, 672390), (30, 582738), (31, 563940), (36, 485615), (39, 448260), (45, 388492), (52, 336195), (60, 291369), (62, 281970), (65, 268956), (78, 224130), (90, 194246), (93, 187980), (117, 149420), (124, 140985), (130, 134478), (155, 112788), (156, 112065), (180, 97123), (186, 93990), (195, 89652), (234, 74710), (241, 72540), (260, 67239), (279, 62660), (310, 56394), (372, 46995), (390, 44826), (403, 43380), (465, 37596), (468, 37355), (482, 36270), (558, 31330), (585, 29884), (620, 28197), (723, 24180), (780, 22413), (806, 21690), (930, 18798), (964, 18135), (1116, 15665), (1170, 14942), (1205, 14508), (1209, 14460), (1395, 12532), (1446, 12090), (1612, 10845), (1860, 9399), (2015, 8676), (2169, 8060), (2340, 7471), (2410, 7254), (2418, 7230), (2790, 6266), (2892, 6045), (3133, 5580), (3615, 4836), (3627, 4820), (4030, 4338)]