269667450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1487}}^1$

素因数の和:1549

約数の個数: 144

約数和(自身を含む): 805948416

約数和(自身を除く): 536280966

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 31, 39, 45, 50, 62, 65, 75, 78, 90, 93, 117, 130, 150, 155, 186, 195, 225, 234, 279, 310, 325, 390, 403, 450, 465, 558, 585, 650, 775, 806, 930, 975, 1170, 1209, 1395, 1487, 1550, 1950, 2015, 2325, 2418, 2790, 2925, 2974, 3627, 4030, 4461, 4650, 5850, 6045, 6975, 7254, 7435, 8922, 10075, 12090, 13383, 13950, 14870, 18135, 19331, 20150, 22305, 26766, 30225, 36270, 37175, 38662, 44610, 46097, 57993, 60450, 66915, 74350, 90675, 92194, 96655, 111525, 115986, 133830, 138291, 173979, 181350, 193310, 223050, 230485, 276582, 289965, 334575, 347958, 414873, 460970, 483275, 579930, 599261, 669150, 691455, 829746, 869895, 966550, 1152425, 1198522, 1382910, 1449825, 1739790, 1797783, 2074365, 2304850, 2899650, 2996305, 3457275, 3595566, 4148730, 4349475, 5393349, 5992610, 6914550, 8698950, 8988915, 10371825, 10786698, 14981525, 17977830, 20743650, 26966745, 29963050, 44944575, 53933490, 89889150, 134833725, 269667450]

約数ペア:

[(1, 269667450), (2, 134833725), (3, 89889150), (5, 53933490), (6, 44944575), (9, 29963050), (10, 26966745), (13, 20743650), (15, 17977830), (18, 14981525), (25, 10786698), (26, 10371825), (30, 8988915), (31, 8698950), (39, 6914550), (45, 5992610), (50, 5393349), (62, 4349475), (65, 4148730), (75, 3595566), (78, 3457275), (90, 2996305), (93, 2899650), (117, 2304850), (130, 2074365), (150, 1797783), (155, 1739790), (186, 1449825), (195, 1382910), (225, 1198522), (234, 1152425), (279, 966550), (310, 869895), (325, 829746), (390, 691455), (403, 669150), (450, 599261), (465, 579930), (558, 483275), (585, 460970), (650, 414873), (775, 347958), (806, 334575), (930, 289965), (975, 276582), (1170, 230485), (1209, 223050), (1395, 193310), (1487, 181350), (1550, 173979), (1950, 138291), (2015, 133830), (2325, 115986), (2418, 111525), (2790, 96655), (2925, 92194), (2974, 90675), (3627, 74350), (4030, 66915), (4461, 60450), (4650, 57993), (5850, 46097), (6045, 44610), (6975, 38662), (7254, 37175), (7435, 36270), (8922, 30225), (10075, 26766), (12090, 22305), (13383, 20150), (13950, 19331), (14870, 18135)]