117250380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{563}}^1$

素因数の和:680

約数の個数: 144

約数和(自身を含む): 388009440

約数和(自身を除く): 270759060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 89, 90, 117, 130, 156, 178, 180, 195, 234, 260, 267, 356, 390, 445, 468, 534, 563, 585, 780, 801, 890, 1068, 1126, 1157, 1170, 1335, 1602, 1689, 1780, 2252, 2314, 2340, 2670, 2815, 3204, 3378, 3471, 4005, 4628, 5067, 5340, 5630, 5785, 6756, 6942, 7319, 8010, 8445, 10134, 10413, 11260, 11570, 13884, 14638, 16020, 16890, 17355, 20268, 20826, 21957, 23140, 25335, 29276, 33780, 34710, 36595, 41652, 43914, 50107, 50670, 52065, 65871, 69420, 73190, 87828, 100214, 101340, 104130, 109785, 131742, 146380, 150321, 200428, 208260, 219570, 250535, 263484, 300642, 329355, 439140, 450963, 501070, 601284, 651391, 658710, 751605, 901926, 1002140, 1302782, 1317420, 1503210, 1803852, 1954173, 2254815, 2605564, 3006420, 3256955, 3908346, 4509630, 5862519, 6513910, 7816692, 9019260, 9770865, 11725038, 13027820, 19541730, 23450076, 29312595, 39083460, 58625190, 117250380]

約数ペア:

[(1, 117250380), (2, 58625190), (3, 39083460), (4, 29312595), (5, 23450076), (6, 19541730), (9, 13027820), (10, 11725038), (12, 9770865), (13, 9019260), (15, 7816692), (18, 6513910), (20, 5862519), (26, 4509630), (30, 3908346), (36, 3256955), (39, 3006420), (45, 2605564), (52, 2254815), (60, 1954173), (65, 1803852), (78, 1503210), (89, 1317420), (90, 1302782), (117, 1002140), (130, 901926), (156, 751605), (178, 658710), (180, 651391), (195, 601284), (234, 501070), (260, 450963), (267, 439140), (356, 329355), (390, 300642), (445, 263484), (468, 250535), (534, 219570), (563, 208260), (585, 200428), (780, 150321), (801, 146380), (890, 131742), (1068, 109785), (1126, 104130), (1157, 101340), (1170, 100214), (1335, 87828), (1602, 73190), (1689, 69420), (1780, 65871), (2252, 52065), (2314, 50670), (2340, 50107), (2670, 43914), (2815, 41652), (3204, 36595), (3378, 34710), (3471, 33780), (4005, 29276), (4628, 25335), (5067, 23140), (5340, 21957), (5630, 20826), (5785, 20268), (6756, 17355), (6942, 16890), (7319, 16020), (8010, 14638), (8445, 13884), (10134, 11570), (10413, 11260)]