1177778940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{65651}}^1$

素因数の和:65699

約数の個数: 96

約数和(自身を含む): 3705924096

約数和(自身を除く): 2528145156

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 26, 30, 39, 46, 52, 60, 65, 69, 78, 92, 115, 130, 138, 156, 195, 230, 260, 276, 299, 345, 390, 460, 598, 690, 780, 897, 1196, 1380, 1495, 1794, 2990, 3588, 4485, 5980, 8970, 17940, 65651, 131302, 196953, 262604, 328255, 393906, 656510, 787812, 853463, 984765, 1313020, 1509973, 1706926, 1969530, 2560389, 3019946, 3413852, 3939060, 4267315, 4529919, 5120778, 6039892, 7549865, 8534630, 9059838, 10241556, 12801945, 15099730, 17069260, 18119676, 19629649, 22649595, 25603890, 30199460, 39259298, 45299190, 51207780, 58888947, 78518596, 90598380, 98148245, 117777894, 196296490, 235555788, 294444735, 392592980, 588889470, 1177778940]

約数ペア:

[(1, 1177778940), (2, 588889470), (3, 392592980), (4, 294444735), (5, 235555788), (6, 196296490), (10, 117777894), (12, 98148245), (13, 90598380), (15, 78518596), (20, 58888947), (23, 51207780), (26, 45299190), (30, 39259298), (39, 30199460), (46, 25603890), (52, 22649595), (60, 19629649), (65, 18119676), (69, 17069260), (78, 15099730), (92, 12801945), (115, 10241556), (130, 9059838), (138, 8534630), (156, 7549865), (195, 6039892), (230, 5120778), (260, 4529919), (276, 4267315), (299, 3939060), (345, 3413852), (390, 3019946), (460, 2560389), (598, 1969530), (690, 1706926), (780, 1509973), (897, 1313020), (1196, 984765), (1380, 853463), (1495, 787812), (1794, 656510), (2990, 393906), (3588, 328255), (4485, 262604), (5980, 196953), (8970, 131302), (17940, 65651)]