9150226380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{709}}^1\times {\mathrm{71699}}^1$

素因数の和:72423

約数の個数: 72

約数和(自身を含む): 27795222000

約数和(自身を除く): 18644995620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 709, 1418, 2127, 2836, 3545, 4254, 6381, 7090, 8508, 10635, 12762, 14180, 21270, 25524, 31905, 42540, 63810, 71699, 127620, 143398, 215097, 286796, 358495, 430194, 645291, 716990, 860388, 1075485, 1290582, 1433980, 2150970, 2581164, 3226455, 4301940, 6452910, 12905820, 50834591, 101669182, 152503773, 203338364, 254172955, 305007546, 457511319, 508345910, 610015092, 762518865, 915022638, 1016691820, 1525037730, 1830045276, 2287556595, 3050075460, 4575113190, 9150226380]

約数ペア:

[(1, 9150226380), (2, 4575113190), (3, 3050075460), (4, 2287556595), (5, 1830045276), (6, 1525037730), (9, 1016691820), (10, 915022638), (12, 762518865), (15, 610015092), (18, 508345910), (20, 457511319), (30, 305007546), (36, 254172955), (45, 203338364), (60, 152503773), (90, 101669182), (180, 50834591), (709, 12905820), (1418, 6452910), (2127, 4301940), (2836, 3226455), (3545, 2581164), (4254, 2150970), (6381, 1433980), (7090, 1290582), (8508, 1075485), (10635, 860388), (12762, 716990), (14180, 645291), (21270, 430194), (25524, 358495), (31905, 286796), (42540, 215097), (63810, 143398), (71699, 127620)]