122839290

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2671}}^1$

素因数の和:2764

約数の個数: 96

約数和(自身を含む): 370146816

約数和(自身を除く): 247307526

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 73, 90, 105, 126, 146, 210, 219, 315, 365, 438, 511, 630, 657, 730, 1022, 1095, 1314, 1533, 2190, 2555, 2671, 3066, 3285, 4599, 5110, 5342, 6570, 7665, 8013, 9198, 13355, 15330, 16026, 18697, 22995, 24039, 26710, 37394, 40065, 45990, 48078, 56091, 80130, 93485, 112182, 120195, 168273, 186970, 194983, 240390, 280455, 336546, 389966, 560910, 584949, 841365, 974915, 1169898, 1364881, 1682730, 1754847, 1949830, 2729762, 2924745, 3509694, 4094643, 5849490, 6824405, 8189286, 8774235, 12283929, 13648810, 17548470, 20473215, 24567858, 40946430, 61419645, 122839290]

約数ペア:

[(1, 122839290), (2, 61419645), (3, 40946430), (5, 24567858), (6, 20473215), (7, 17548470), (9, 13648810), (10, 12283929), (14, 8774235), (15, 8189286), (18, 6824405), (21, 5849490), (30, 4094643), (35, 3509694), (42, 2924745), (45, 2729762), (63, 1949830), (70, 1754847), (73, 1682730), (90, 1364881), (105, 1169898), (126, 974915), (146, 841365), (210, 584949), (219, 560910), (315, 389966), (365, 336546), (438, 280455), (511, 240390), (630, 194983), (657, 186970), (730, 168273), (1022, 120195), (1095, 112182), (1314, 93485), (1533, 80130), (2190, 56091), (2555, 48078), (2671, 45990), (3066, 40065), (3285, 37394), (4599, 26710), (5110, 24039), (5342, 22995), (6570, 18697), (7665, 16026), (8013, 15330), (9198, 13355)]