109233150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:211

約数の個数: 144

約数和(自身を含む): 304980480

約数和(自身を除く): 195747330

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 31, 39, 50, 62, 65, 75, 78, 93, 130, 139, 150, 155, 169, 186, 195, 278, 310, 325, 338, 390, 403, 417, 465, 507, 650, 695, 775, 806, 834, 845, 930, 975, 1014, 1209, 1390, 1550, 1690, 1807, 1950, 2015, 2085, 2325, 2418, 2535, 3475, 3614, 4030, 4170, 4225, 4309, 4650, 5070, 5239, 5421, 6045, 6950, 8450, 8618, 9035, 10075, 10425, 10478, 10842, 12090, 12675, 12927, 15717, 18070, 20150, 20850, 21545, 23491, 25350, 25854, 26195, 27105, 30225, 31434, 43090, 45175, 46982, 52390, 54210, 56017, 60450, 64635, 70473, 78585, 90350, 107725, 112034, 117455, 129270, 130975, 135525, 140946, 157170, 168051, 215450, 234910, 261950, 271050, 280085, 323175, 336102, 352365, 392925, 560170, 587275, 646350, 704730, 728221, 785850, 840255, 1174550, 1400425, 1456442, 1680510, 1761825, 2184663, 2800850, 3523650, 3641105, 4201275, 4369326, 7282210, 8402550, 10923315, 18205525, 21846630, 36411050, 54616575, 109233150]

約数ペア:

[(1, 109233150), (2, 54616575), (3, 36411050), (5, 21846630), (6, 18205525), (10, 10923315), (13, 8402550), (15, 7282210), (25, 4369326), (26, 4201275), (30, 3641105), (31, 3523650), (39, 2800850), (50, 2184663), (62, 1761825), (65, 1680510), (75, 1456442), (78, 1400425), (93, 1174550), (130, 840255), (139, 785850), (150, 728221), (155, 704730), (169, 646350), (186, 587275), (195, 560170), (278, 392925), (310, 352365), (325, 336102), (338, 323175), (390, 280085), (403, 271050), (417, 261950), (465, 234910), (507, 215450), (650, 168051), (695, 157170), (775, 140946), (806, 135525), (834, 130975), (845, 129270), (930, 117455), (975, 112034), (1014, 107725), (1209, 90350), (1390, 78585), (1550, 70473), (1690, 64635), (1807, 60450), (1950, 56017), (2015, 54210), (2085, 52390), (2325, 46982), (2418, 45175), (2535, 43090), (3475, 31434), (3614, 30225), (4030, 27105), (4170, 26195), (4225, 25854), (4309, 25350), (4650, 23491), (5070, 21545), (5239, 20850), (5421, 20150), (6045, 18070), (6950, 15717), (8450, 12927), (8618, 12675), (9035, 12090), (10075, 10842), (10425, 10478)]