28134133080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{260791}}^1$

素因数の和:260865

約数の個数: 128

約数和(自身を含む): 90129715200

約数和(自身を除く): 61995582120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 31, 40, 58, 60, 62, 87, 93, 116, 120, 124, 145, 155, 174, 186, 232, 248, 290, 310, 348, 372, 435, 465, 580, 620, 696, 744, 870, 899, 930, 1160, 1240, 1740, 1798, 1860, 2697, 3480, 3596, 3720, 4495, 5394, 7192, 8990, 10788, 13485, 17980, 21576, 26970, 35960, 53940, 107880, 260791, 521582, 782373, 1043164, 1303955, 1564746, 2086328, 2607910, 3129492, 3911865, 5215820, 6258984, 7562939, 7823730, 8084521, 10431640, 15125878, 15647460, 16169042, 22688817, 24253563, 30251756, 31294920, 32338084, 37814695, 40422605, 45377634, 48507126, 60503512, 64676168, 75629390, 80845210, 90755268, 97014252, 113444085, 121267815, 151258780, 161690420, 181510536, 194028504, 226888170, 234451109, 242535630, 302517560, 323380840, 453776340, 468902218, 485071260, 703353327, 907552680, 937804436, 970142520, 1172255545, 1406706654, 1875608872, 2344511090, 2813413308, 3516766635, 4689022180, 5626826616, 7033533270, 9378044360, 14067066540, 28134133080]

約数ペア:

[(1, 28134133080), (2, 14067066540), (3, 9378044360), (4, 7033533270), (5, 5626826616), (6, 4689022180), (8, 3516766635), (10, 2813413308), (12, 2344511090), (15, 1875608872), (20, 1406706654), (24, 1172255545), (29, 970142520), (30, 937804436), (31, 907552680), (40, 703353327), (58, 485071260), (60, 468902218), (62, 453776340), (87, 323380840), (93, 302517560), (116, 242535630), (120, 234451109), (124, 226888170), (145, 194028504), (155, 181510536), (174, 161690420), (186, 151258780), (232, 121267815), (248, 113444085), (290, 97014252), (310, 90755268), (348, 80845210), (372, 75629390), (435, 64676168), (465, 60503512), (580, 48507126), (620, 45377634), (696, 40422605), (744, 37814695), (870, 32338084), (899, 31294920), (930, 30251756), (1160, 24253563), (1240, 22688817), (1740, 16169042), (1798, 15647460), (1860, 15125878), (2697, 10431640), (3480, 8084521), (3596, 7823730), (3720, 7562939), (4495, 6258984), (5394, 5215820), (7192, 3911865), (8990, 3129492), (10788, 2607910), (13485, 2086328), (17980, 1564746), (21576, 1303955), (26970, 1043164), (35960, 782373), (53940, 521582), (107880, 260791)]