139777560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29867}}^1$

素因数の和:29897

約数の個数: 96

約数和(自身を含む): 489237840

約数和(自身を除く): 349460280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 29867, 59734, 89601, 119468, 149335, 179202, 238936, 268803, 298670, 358404, 388271, 448005, 537606, 597340, 716808, 776542, 896010, 1075212, 1164813, 1194680, 1344015, 1553084, 1792020, 1941355, 2150424, 2329626, 2688030, 3106168, 3494439, 3584040, 3882710, 4659252, 5376060, 5824065, 6988878, 7765420, 9318504, 10752120, 11648130, 13977756, 15530840, 17472195, 23296260, 27955512, 34944390, 46592520, 69888780, 139777560]

約数ペア:

[(1, 139777560), (2, 69888780), (3, 46592520), (4, 34944390), (5, 27955512), (6, 23296260), (8, 17472195), (9, 15530840), (10, 13977756), (12, 11648130), (13, 10752120), (15, 9318504), (18, 7765420), (20, 6988878), (24, 5824065), (26, 5376060), (30, 4659252), (36, 3882710), (39, 3584040), (40, 3494439), (45, 3106168), (52, 2688030), (60, 2329626), (65, 2150424), (72, 1941355), (78, 1792020), (90, 1553084), (104, 1344015), (117, 1194680), (120, 1164813), (130, 1075212), (156, 896010), (180, 776542), (195, 716808), (234, 597340), (260, 537606), (312, 448005), (360, 388271), (390, 358404), (468, 298670), (520, 268803), (585, 238936), (780, 179202), (936, 149335), (1170, 119468), (1560, 89601), (2340, 59734), (4680, 29867)]