786847230

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{601}}^1$

素因数の和:1003

約数の個数: 128

約数和(自身を含む): 2269491840

約数和(自身を除く): 1482644610

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 373, 390, 585, 601, 702, 746, 1119, 1170, 1202, 1755, 1803, 1865, 2238, 3005, 3357, 3510, 3606, 3730, 4849, 5409, 5595, 6010, 6714, 7813, 9015, 9698, 10071, 10818, 11190, 14547, 15626, 16227, 16785, 18030, 20142, 23439, 24245, 27045, 29094, 32454, 33570, 39065, 43641, 46878, 48490, 50355, 54090, 70317, 72735, 78130, 81135, 87282, 100710, 117195, 130923, 140634, 145470, 162270, 210951, 218205, 224173, 234390, 261846, 351585, 421902, 436410, 448346, 654615, 672519, 703170, 1054755, 1120865, 1309230, 1345038, 2017557, 2109510, 2241730, 2914249, 3362595, 4035114, 5828498, 6052671, 6725190, 8742747, 10087785, 12105342, 14571245, 17485494, 20175570, 26228241, 29142490, 30263355, 43713735, 52456482, 60526710, 78684723, 87427470, 131141205, 157369446, 262282410, 393423615, 786847230]

約数ペア:

[(1, 786847230), (2, 393423615), (3, 262282410), (5, 157369446), (6, 131141205), (9, 87427470), (10, 78684723), (13, 60526710), (15, 52456482), (18, 43713735), (26, 30263355), (27, 29142490), (30, 26228241), (39, 20175570), (45, 17485494), (54, 14571245), (65, 12105342), (78, 10087785), (90, 8742747), (117, 6725190), (130, 6052671), (135, 5828498), (195, 4035114), (234, 3362595), (270, 2914249), (351, 2241730), (373, 2109510), (390, 2017557), (585, 1345038), (601, 1309230), (702, 1120865), (746, 1054755), (1119, 703170), (1170, 672519), (1202, 654615), (1755, 448346), (1803, 436410), (1865, 421902), (2238, 351585), (3005, 261846), (3357, 234390), (3510, 224173), (3606, 218205), (3730, 210951), (4849, 162270), (5409, 145470), (5595, 140634), (6010, 130923), (6714, 117195), (7813, 100710), (9015, 87282), (9698, 81135), (10071, 78130), (10818, 72735), (11190, 70317), (14547, 54090), (15626, 50355), (16227, 48490), (16785, 46878), (18030, 43641), (20142, 39065), (23439, 33570), (24245, 32454), (27045, 29094)]