13969890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1$

素因数の和:264

約数の個数: 96

約数和(自身を含む): 40300416

約数和(自身を除く): 26330526

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 103, 110, 137, 165, 198, 206, 274, 309, 330, 411, 495, 515, 618, 685, 822, 927, 990, 1030, 1133, 1233, 1370, 1507, 1545, 1854, 2055, 2266, 2466, 3014, 3090, 3399, 4110, 4521, 4635, 5665, 6165, 6798, 7535, 9042, 9270, 10197, 11330, 12330, 13563, 14111, 15070, 16995, 20394, 22605, 27126, 28222, 33990, 42333, 45210, 50985, 67815, 70555, 84666, 101970, 126999, 135630, 141110, 155221, 211665, 253998, 310442, 423330, 465663, 634995, 776105, 931326, 1269990, 1396989, 1552210, 2328315, 2793978, 4656630, 6984945, 13969890]

約数ペア:

[(1, 13969890), (2, 6984945), (3, 4656630), (5, 2793978), (6, 2328315), (9, 1552210), (10, 1396989), (11, 1269990), (15, 931326), (18, 776105), (22, 634995), (30, 465663), (33, 423330), (45, 310442), (55, 253998), (66, 211665), (90, 155221), (99, 141110), (103, 135630), (110, 126999), (137, 101970), (165, 84666), (198, 70555), (206, 67815), (274, 50985), (309, 45210), (330, 42333), (411, 33990), (495, 28222), (515, 27126), (618, 22605), (685, 20394), (822, 16995), (927, 15070), (990, 14111), (1030, 13563), (1133, 12330), (1233, 11330), (1370, 10197), (1507, 9270), (1545, 9042), (1854, 7535), (2055, 6798), (2266, 6165), (2466, 5665), (3014, 4635), (3090, 4521), (3399, 4110)]