1072109220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{28051}}^1$

素因数の和:28090

約数の個数: 144

約数和(自身を含む): 3760763328

約数和(自身を除く): 2688654108

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 49, 52, 60, 65, 70, 78, 84, 91, 98, 105, 130, 140, 147, 156, 182, 195, 196, 210, 245, 260, 273, 294, 364, 390, 420, 455, 490, 546, 588, 637, 735, 780, 910, 980, 1092, 1274, 1365, 1470, 1820, 1911, 2548, 2730, 2940, 3185, 3822, 5460, 6370, 7644, 9555, 12740, 19110, 28051, 38220, 56102, 84153, 112204, 140255, 168306, 196357, 280510, 336612, 364663, 392714, 420765, 561020, 589071, 729326, 785428, 841530, 981785, 1093989, 1178142, 1374499, 1458652, 1683060, 1823315, 1963570, 2187978, 2356284, 2552641, 2748998, 2945355, 3646630, 3927140, 4123497, 4375956, 5105282, 5469945, 5497996, 5890710, 6872495, 7293260, 7657923, 8246994, 10210564, 10939890, 11781420, 12763205, 13744990, 15315846, 16493988, 17868487, 20617485, 21879780, 25526410, 27489980, 30631692, 35736974, 38289615, 41234970, 51052820, 53605461, 71473948, 76579230, 82469940, 89342435, 107210922, 153158460, 178684870, 214421844, 268027305, 357369740, 536054610, 1072109220]

約数ペア:

[(1, 1072109220), (2, 536054610), (3, 357369740), (4, 268027305), (5, 214421844), (6, 178684870), (7, 153158460), (10, 107210922), (12, 89342435), (13, 82469940), (14, 76579230), (15, 71473948), (20, 53605461), (21, 51052820), (26, 41234970), (28, 38289615), (30, 35736974), (35, 30631692), (39, 27489980), (42, 25526410), (49, 21879780), (52, 20617485), (60, 17868487), (65, 16493988), (70, 15315846), (78, 13744990), (84, 12763205), (91, 11781420), (98, 10939890), (105, 10210564), (130, 8246994), (140, 7657923), (147, 7293260), (156, 6872495), (182, 5890710), (195, 5497996), (196, 5469945), (210, 5105282), (245, 4375956), (260, 4123497), (273, 3927140), (294, 3646630), (364, 2945355), (390, 2748998), (420, 2552641), (455, 2356284), (490, 2187978), (546, 1963570), (588, 1823315), (637, 1683060), (735, 1458652), (780, 1374499), (910, 1178142), (980, 1093989), (1092, 981785), (1274, 841530), (1365, 785428), (1470, 729326), (1820, 589071), (1911, 561020), (2548, 420765), (2730, 392714), (2940, 364663), (3185, 336612), (3822, 280510), (5460, 196357), (6370, 168306), (7644, 140255), (9555, 112204), (12740, 84153), (19110, 56102), (28051, 38220)]