78262470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2027}}^1$

素因数の和:2067

約数の個数: 128

約数和(自身を含む): 245306880

約数和(自身を除く): 167044410

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 27, 30, 33, 39, 45, 54, 55, 65, 66, 78, 90, 99, 110, 117, 130, 135, 143, 165, 195, 198, 234, 270, 286, 297, 330, 351, 390, 429, 495, 585, 594, 702, 715, 858, 990, 1170, 1287, 1430, 1485, 1755, 2027, 2145, 2574, 2970, 3510, 3861, 4054, 4290, 6081, 6435, 7722, 10135, 12162, 12870, 18243, 19305, 20270, 22297, 26351, 30405, 36486, 38610, 44594, 52702, 54729, 60810, 66891, 79053, 91215, 109458, 111485, 131755, 133782, 158106, 182430, 200673, 222970, 237159, 263510, 273645, 289861, 334455, 395265, 401346, 474318, 547290, 579722, 602019, 668910, 711477, 790530, 869583, 1003365, 1185795, 1204038, 1422954, 1449305, 1739166, 2006730, 2371590, 2608749, 2898610, 3010095, 3557385, 4347915, 5217498, 6020190, 7114770, 7826247, 8695830, 13043745, 15652494, 26087490, 39131235, 78262470]

約数ペア:

[(1, 78262470), (2, 39131235), (3, 26087490), (5, 15652494), (6, 13043745), (9, 8695830), (10, 7826247), (11, 7114770), (13, 6020190), (15, 5217498), (18, 4347915), (22, 3557385), (26, 3010095), (27, 2898610), (30, 2608749), (33, 2371590), (39, 2006730), (45, 1739166), (54, 1449305), (55, 1422954), (65, 1204038), (66, 1185795), (78, 1003365), (90, 869583), (99, 790530), (110, 711477), (117, 668910), (130, 602019), (135, 579722), (143, 547290), (165, 474318), (195, 401346), (198, 395265), (234, 334455), (270, 289861), (286, 273645), (297, 263510), (330, 237159), (351, 222970), (390, 200673), (429, 182430), (495, 158106), (585, 133782), (594, 131755), (702, 111485), (715, 109458), (858, 91215), (990, 79053), (1170, 66891), (1287, 60810), (1430, 54729), (1485, 52702), (1755, 44594), (2027, 38610), (2145, 36486), (2574, 30405), (2970, 26351), (3510, 22297), (3861, 20270), (4054, 19305), (4290, 18243), (6081, 12870), (6435, 12162), (7722, 10135)]