70387380

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{2069}}^1$

素因数の和:2100

約数の個数: 144

約数和(自身を含む): 253169280

約数和(自身を除く): 182781900

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 243, 252, 270, 315, 324, 378, 405, 420, 486, 540, 567, 630, 756, 810, 945, 972, 1134, 1215, 1260, 1620, 1701, 1890, 2069, 2268, 2430, 2835, 3402, 3780, 4138, 4860, 5670, 6207, 6804, 8276, 8505, 10345, 11340, 12414, 14483, 17010, 18621, 20690, 24828, 28966, 31035, 34020, 37242, 41380, 43449, 55863, 57932, 62070, 72415, 74484, 86898, 93105, 111726, 124140, 130347, 144830, 167589, 173796, 186210, 217245, 223452, 260694, 279315, 289660, 335178, 372420, 391041, 434490, 502767, 521388, 558630, 651735, 670356, 782082, 837945, 868980, 1005534, 1117260, 1173123, 1303470, 1564164, 1675890, 1955205, 2011068, 2346246, 2513835, 2606940, 3351780, 3519369, 3910410, 4692492, 5027670, 5865615, 7038738, 7820820, 10055340, 11731230, 14077476, 17596845, 23462460, 35193690, 70387380]

約数ペア:

[(1, 70387380), (2, 35193690), (3, 23462460), (4, 17596845), (5, 14077476), (6, 11731230), (7, 10055340), (9, 7820820), (10, 7038738), (12, 5865615), (14, 5027670), (15, 4692492), (18, 3910410), (20, 3519369), (21, 3351780), (27, 2606940), (28, 2513835), (30, 2346246), (35, 2011068), (36, 1955205), (42, 1675890), (45, 1564164), (54, 1303470), (60, 1173123), (63, 1117260), (70, 1005534), (81, 868980), (84, 837945), (90, 782082), (105, 670356), (108, 651735), (126, 558630), (135, 521388), (140, 502767), (162, 434490), (180, 391041), (189, 372420), (210, 335178), (243, 289660), (252, 279315), (270, 260694), (315, 223452), (324, 217245), (378, 186210), (405, 173796), (420, 167589), (486, 144830), (540, 130347), (567, 124140), (630, 111726), (756, 93105), (810, 86898), (945, 74484), (972, 72415), (1134, 62070), (1215, 57932), (1260, 55863), (1620, 43449), (1701, 41380), (1890, 37242), (2069, 34020), (2268, 31035), (2430, 28966), (2835, 24828), (3402, 20690), (3780, 18621), (4138, 17010), (4860, 14483), (5670, 12414), (6207, 11340), (6804, 10345), (8276, 8505)]