542459970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9091}}^1$

素因数の和:9137

約数の個数: 128

約数和(自身を含む): 1649652480

約数和(自身を除く): 1107192510

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 27, 30, 34, 39, 45, 51, 54, 65, 78, 85, 90, 102, 117, 130, 135, 153, 170, 195, 221, 234, 255, 270, 306, 351, 390, 442, 459, 510, 585, 663, 702, 765, 918, 1105, 1170, 1326, 1530, 1755, 1989, 2210, 2295, 3315, 3510, 3978, 4590, 5967, 6630, 9091, 9945, 11934, 18182, 19890, 27273, 29835, 45455, 54546, 59670, 81819, 90910, 118183, 136365, 154547, 163638, 236366, 245457, 272730, 309094, 354549, 409095, 463641, 490914, 590915, 709098, 772735, 818190, 927282, 1063647, 1181830, 1227285, 1390923, 1545470, 1772745, 2009111, 2127294, 2318205, 2454570, 2781846, 3190941, 3545490, 4018222, 4172769, 4636410, 5318235, 6027333, 6381882, 6954615, 8345538, 10045555, 10636470, 12054666, 13909230, 15954705, 18081999, 20091110, 20863845, 30136665, 31909410, 36163998, 41727690, 54245997, 60273330, 90409995, 108491994, 180819990, 271229985, 542459970]

約数ペア:

[(1, 542459970), (2, 271229985), (3, 180819990), (5, 108491994), (6, 90409995), (9, 60273330), (10, 54245997), (13, 41727690), (15, 36163998), (17, 31909410), (18, 30136665), (26, 20863845), (27, 20091110), (30, 18081999), (34, 15954705), (39, 13909230), (45, 12054666), (51, 10636470), (54, 10045555), (65, 8345538), (78, 6954615), (85, 6381882), (90, 6027333), (102, 5318235), (117, 4636410), (130, 4172769), (135, 4018222), (153, 3545490), (170, 3190941), (195, 2781846), (221, 2454570), (234, 2318205), (255, 2127294), (270, 2009111), (306, 1772745), (351, 1545470), (390, 1390923), (442, 1227285), (459, 1181830), (510, 1063647), (585, 927282), (663, 818190), (702, 772735), (765, 709098), (918, 590915), (1105, 490914), (1170, 463641), (1326, 409095), (1530, 354549), (1755, 309094), (1989, 272730), (2210, 245457), (2295, 236366), (3315, 163638), (3510, 154547), (3978, 136365), (4590, 118183), (5967, 90910), (6630, 81819), (9091, 59670), (9945, 54546), (11934, 45455), (18182, 29835), (19890, 27273)]