171693060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{5309}}^1$

素因数の和:5346

約数の個数: 144

約数和(自身を含む): 610182720

約数和(自身を除く): 438489660

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 49, 55, 60, 66, 70, 77, 84, 98, 105, 110, 132, 140, 147, 154, 165, 196, 210, 220, 231, 245, 294, 308, 330, 385, 420, 462, 490, 539, 588, 660, 735, 770, 924, 980, 1078, 1155, 1470, 1540, 1617, 2156, 2310, 2695, 2940, 3234, 4620, 5309, 5390, 6468, 8085, 10618, 10780, 15927, 16170, 21236, 26545, 31854, 32340, 37163, 53090, 58399, 63708, 74326, 79635, 106180, 111489, 116798, 148652, 159270, 175197, 185815, 222978, 233596, 260141, 291995, 318540, 350394, 371630, 408793, 445956, 520282, 557445, 583990, 700788, 743260, 780423, 817586, 875985, 1040564, 1114890, 1167980, 1226379, 1300705, 1560846, 1635172, 1751970, 2043965, 2229780, 2452758, 2601410, 2861551, 3121692, 3503940, 3902115, 4087930, 4905516, 5202820, 5723102, 6131895, 7804230, 8175860, 8584653, 11446204, 12263790, 14307755, 15608460, 17169306, 24527580, 28615510, 34338612, 42923265, 57231020, 85846530, 171693060]

約数ペア:

[(1, 171693060), (2, 85846530), (3, 57231020), (4, 42923265), (5, 34338612), (6, 28615510), (7, 24527580), (10, 17169306), (11, 15608460), (12, 14307755), (14, 12263790), (15, 11446204), (20, 8584653), (21, 8175860), (22, 7804230), (28, 6131895), (30, 5723102), (33, 5202820), (35, 4905516), (42, 4087930), (44, 3902115), (49, 3503940), (55, 3121692), (60, 2861551), (66, 2601410), (70, 2452758), (77, 2229780), (84, 2043965), (98, 1751970), (105, 1635172), (110, 1560846), (132, 1300705), (140, 1226379), (147, 1167980), (154, 1114890), (165, 1040564), (196, 875985), (210, 817586), (220, 780423), (231, 743260), (245, 700788), (294, 583990), (308, 557445), (330, 520282), (385, 445956), (420, 408793), (462, 371630), (490, 350394), (539, 318540), (588, 291995), (660, 260141), (735, 233596), (770, 222978), (924, 185815), (980, 175197), (1078, 159270), (1155, 148652), (1470, 116798), (1540, 111489), (1617, 106180), (2156, 79635), (2310, 74326), (2695, 63708), (2940, 58399), (3234, 53090), (4620, 37163), (5309, 32340), (5390, 31854), (6468, 26545), (8085, 21236), (10618, 16170), (10780, 15927)]