173851470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1069}}^1$

素因数の和:1234

約数の個数: 96

約数和(自身を含む): 490744800

約数和(自身を除く): 316893330

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 139, 195, 234, 278, 390, 417, 585, 695, 834, 1069, 1170, 1251, 1390, 1807, 2085, 2138, 2502, 3207, 3614, 4170, 5345, 5421, 6255, 6414, 9035, 9621, 10690, 10842, 12510, 13897, 16035, 16263, 18070, 19242, 27105, 27794, 32070, 32526, 41691, 48105, 54210, 69485, 81315, 83382, 96210, 125073, 138970, 148591, 162630, 208455, 250146, 297182, 416910, 445773, 625365, 742955, 891546, 1250730, 1337319, 1485910, 1931683, 2228865, 2674638, 3863366, 4457730, 5795049, 6686595, 9658415, 11590098, 13373190, 17385147, 19316830, 28975245, 34770294, 57950490, 86925735, 173851470]

約数ペア:

[(1, 173851470), (2, 86925735), (3, 57950490), (5, 34770294), (6, 28975245), (9, 19316830), (10, 17385147), (13, 13373190), (15, 11590098), (18, 9658415), (26, 6686595), (30, 5795049), (39, 4457730), (45, 3863366), (65, 2674638), (78, 2228865), (90, 1931683), (117, 1485910), (130, 1337319), (139, 1250730), (195, 891546), (234, 742955), (278, 625365), (390, 445773), (417, 416910), (585, 297182), (695, 250146), (834, 208455), (1069, 162630), (1170, 148591), (1251, 138970), (1390, 125073), (1807, 96210), (2085, 83382), (2138, 81315), (2502, 69485), (3207, 54210), (3614, 48105), (4170, 41691), (5345, 32526), (5421, 32070), (6255, 27794), (6414, 27105), (9035, 19242), (9621, 18070), (10690, 16263), (10842, 16035), (12510, 13897)]