61124700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2239}}^1$

素因数の和:2276

約数の個数: 144

約数和(自身を含む): 217763840

約数和(自身を除く): 156639140

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 50, 52, 60, 65, 70, 75, 78, 84, 91, 100, 105, 130, 140, 150, 156, 175, 182, 195, 210, 260, 273, 300, 325, 350, 364, 390, 420, 455, 525, 546, 650, 700, 780, 910, 975, 1050, 1092, 1300, 1365, 1820, 1950, 2100, 2239, 2275, 2730, 3900, 4478, 4550, 5460, 6717, 6825, 8956, 9100, 11195, 13434, 13650, 15673, 22390, 26868, 27300, 29107, 31346, 33585, 44780, 47019, 55975, 58214, 62692, 67170, 78365, 87321, 94038, 111950, 116428, 134340, 145535, 156730, 167925, 174642, 188076, 203749, 223900, 235095, 291070, 313460, 335850, 349284, 391825, 407498, 436605, 470190, 582140, 611247, 671700, 727675, 783650, 814996, 873210, 940380, 1018745, 1175475, 1222494, 1455350, 1567300, 1746420, 2037490, 2183025, 2350950, 2444988, 2910700, 3056235, 4074980, 4366050, 4701900, 5093725, 6112470, 8732100, 10187450, 12224940, 15281175, 20374900, 30562350, 61124700]

約数ペア:

[(1, 61124700), (2, 30562350), (3, 20374900), (4, 15281175), (5, 12224940), (6, 10187450), (7, 8732100), (10, 6112470), (12, 5093725), (13, 4701900), (14, 4366050), (15, 4074980), (20, 3056235), (21, 2910700), (25, 2444988), (26, 2350950), (28, 2183025), (30, 2037490), (35, 1746420), (39, 1567300), (42, 1455350), (50, 1222494), (52, 1175475), (60, 1018745), (65, 940380), (70, 873210), (75, 814996), (78, 783650), (84, 727675), (91, 671700), (100, 611247), (105, 582140), (130, 470190), (140, 436605), (150, 407498), (156, 391825), (175, 349284), (182, 335850), (195, 313460), (210, 291070), (260, 235095), (273, 223900), (300, 203749), (325, 188076), (350, 174642), (364, 167925), (390, 156730), (420, 145535), (455, 134340), (525, 116428), (546, 111950), (650, 94038), (700, 87321), (780, 78365), (910, 67170), (975, 62692), (1050, 58214), (1092, 55975), (1300, 47019), (1365, 44780), (1820, 33585), (1950, 31346), (2100, 29107), (2239, 27300), (2275, 26868), (2730, 22390), (3900, 15673), (4478, 13650), (4550, 13434), (5460, 11195), (6717, 9100), (6825, 8956)]