10298820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:170

約数の個数: 144

約数和(自身を含む): 34933248

約数和(自身を除く): 24634428

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 49, 60, 62, 70, 84, 93, 98, 105, 113, 124, 140, 147, 155, 186, 196, 210, 217, 226, 245, 294, 310, 339, 372, 420, 434, 452, 465, 490, 565, 588, 620, 651, 678, 735, 791, 868, 930, 980, 1085, 1130, 1302, 1356, 1470, 1519, 1582, 1695, 1860, 2170, 2260, 2373, 2604, 2940, 3038, 3164, 3255, 3390, 3503, 3955, 4340, 4557, 4746, 5537, 6076, 6510, 6780, 7006, 7595, 7910, 9114, 9492, 10509, 11074, 11865, 13020, 14012, 15190, 15820, 16611, 17515, 18228, 21018, 22148, 22785, 23730, 24521, 27685, 30380, 33222, 35030, 42036, 45570, 47460, 49042, 52545, 55370, 66444, 70060, 73563, 83055, 91140, 98084, 105090, 110740, 122605, 147126, 166110, 171647, 210180, 245210, 294252, 332220, 343294, 367815, 490420, 514941, 686588, 735630, 858235, 1029882, 1471260, 1716470, 2059764, 2574705, 3432940, 5149410, 10298820]

約数ペア:

[(1, 10298820), (2, 5149410), (3, 3432940), (4, 2574705), (5, 2059764), (6, 1716470), (7, 1471260), (10, 1029882), (12, 858235), (14, 735630), (15, 686588), (20, 514941), (21, 490420), (28, 367815), (30, 343294), (31, 332220), (35, 294252), (42, 245210), (49, 210180), (60, 171647), (62, 166110), (70, 147126), (84, 122605), (93, 110740), (98, 105090), (105, 98084), (113, 91140), (124, 83055), (140, 73563), (147, 70060), (155, 66444), (186, 55370), (196, 52545), (210, 49042), (217, 47460), (226, 45570), (245, 42036), (294, 35030), (310, 33222), (339, 30380), (372, 27685), (420, 24521), (434, 23730), (452, 22785), (465, 22148), (490, 21018), (565, 18228), (588, 17515), (620, 16611), (651, 15820), (678, 15190), (735, 14012), (791, 13020), (868, 11865), (930, 11074), (980, 10509), (1085, 9492), (1130, 9114), (1302, 7910), (1356, 7595), (1470, 7006), (1519, 6780), (1582, 6510), (1695, 6076), (1860, 5537), (2170, 4746), (2260, 4557), (2373, 4340), (2604, 3955), (2940, 3503), (3038, 3390), (3164, 3255)]