104418990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{419}}^1$

素因数の和:519

約数の個数: 128

約数和(自身を含む): 304819200

約数和(自身を除く): 200400210

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 71, 78, 90, 117, 130, 135, 142, 195, 213, 234, 270, 351, 355, 390, 419, 426, 585, 639, 702, 710, 838, 923, 1065, 1170, 1257, 1278, 1755, 1846, 1917, 2095, 2130, 2514, 2769, 3195, 3510, 3771, 3834, 4190, 4615, 5447, 5538, 6285, 6390, 7542, 8307, 9230, 9585, 10894, 11313, 12570, 13845, 16341, 16614, 18855, 19170, 22626, 24921, 27235, 27690, 29749, 32682, 37710, 41535, 49023, 49842, 54470, 56565, 59498, 81705, 83070, 89247, 98046, 113130, 124605, 147069, 148745, 163410, 178494, 245115, 249210, 267741, 294138, 297490, 386737, 446235, 490230, 535482, 735345, 773474, 803223, 892470, 1160211, 1338705, 1470690, 1606446, 1933685, 2320422, 2677410, 3480633, 3867370, 4016115, 5801055, 6961266, 8032230, 10441899, 11602110, 17403165, 20883798, 34806330, 52209495, 104418990]

約数ペア:

[(1, 104418990), (2, 52209495), (3, 34806330), (5, 20883798), (6, 17403165), (9, 11602110), (10, 10441899), (13, 8032230), (15, 6961266), (18, 5801055), (26, 4016115), (27, 3867370), (30, 3480633), (39, 2677410), (45, 2320422), (54, 1933685), (65, 1606446), (71, 1470690), (78, 1338705), (90, 1160211), (117, 892470), (130, 803223), (135, 773474), (142, 735345), (195, 535482), (213, 490230), (234, 446235), (270, 386737), (351, 297490), (355, 294138), (390, 267741), (419, 249210), (426, 245115), (585, 178494), (639, 163410), (702, 148745), (710, 147069), (838, 124605), (923, 113130), (1065, 98046), (1170, 89247), (1257, 83070), (1278, 81705), (1755, 59498), (1846, 56565), (1917, 54470), (2095, 49842), (2130, 49023), (2514, 41535), (2769, 37710), (3195, 32682), (3510, 29749), (3771, 27690), (3834, 27235), (4190, 24921), (4615, 22626), (5447, 19170), (5538, 18855), (6285, 16614), (6390, 16341), (7542, 13845), (8307, 12570), (9230, 11313), (9585, 10894)]