754234650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4159}}^1$

素因数の和:4221

約数の個数: 144

約数和(自身を含む): 2253189120

約数和(自身を除く): 1498954470

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, 1550, 1950, 2015, 2325, 2418, 2790, 2925, 3627, 4030, 4159, 4650, 5850, 6045, 6975, 7254, 8318, 10075, 12090, 12477, 13950, 18135, 20150, 20795, 24954, 30225, 36270, 37431, 41590, 54067, 60450, 62385, 74862, 90675, 103975, 108134, 124770, 128929, 162201, 181350, 187155, 207950, 257858, 270335, 311925, 324402, 374310, 386787, 486603, 540670, 623850, 644645, 773574, 811005, 935775, 973206, 1160361, 1289290, 1351675, 1622010, 1676077, 1871550, 1933935, 2320722, 2433015, 2703350, 3223225, 3352154, 3867870, 4055025, 4866030, 5028231, 5801805, 6446450, 8110050, 8380385, 9669675, 10056462, 11603610, 12165075, 15084693, 16760770, 19339350, 24330150, 25141155, 29009025, 30169386, 41901925, 50282310, 58018050, 75423465, 83803850, 125705775, 150846930, 251411550, 377117325, 754234650]

約数ペア:

[(1, 754234650), (2, 377117325), (3, 251411550), (5, 150846930), (6, 125705775), (9, 83803850), (10, 75423465), (13, 58018050), (15, 50282310), (18, 41901925), (25, 30169386), (26, 29009025), (30, 25141155), (31, 24330150), (39, 19339350), (45, 16760770), (50, 15084693), (62, 12165075), (65, 11603610), (75, 10056462), (78, 9669675), (90, 8380385), (93, 8110050), (117, 6446450), (130, 5801805), (150, 5028231), (155, 4866030), (186, 4055025), (195, 3867870), (225, 3352154), (234, 3223225), (279, 2703350), (310, 2433015), (325, 2320722), (390, 1933935), (403, 1871550), (450, 1676077), (465, 1622010), (558, 1351675), (585, 1289290), (650, 1160361), (775, 973206), (806, 935775), (930, 811005), (975, 773574), (1170, 644645), (1209, 623850), (1395, 540670), (1550, 486603), (1950, 386787), (2015, 374310), (2325, 324402), (2418, 311925), (2790, 270335), (2925, 257858), (3627, 207950), (4030, 187155), (4159, 181350), (4650, 162201), (5850, 128929), (6045, 124770), (6975, 108134), (7254, 103975), (8318, 90675), (10075, 74862), (12090, 62385), (12477, 60450), (13950, 54067), (18135, 41590), (20150, 37431), (20795, 36270), (24954, 30225)]