87421410

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{83}}^2$

素因数の和:229

約数の個数: 96

約数和(自身を含む): 240986880

約数和(自身を除く): 153565470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 47, 54, 83, 90, 94, 135, 141, 166, 235, 249, 270, 282, 415, 423, 470, 498, 705, 747, 830, 846, 1245, 1269, 1410, 1494, 2115, 2241, 2490, 2538, 3735, 3901, 4230, 4482, 6345, 6889, 7470, 7802, 11205, 11703, 12690, 13778, 19505, 20667, 22410, 23406, 34445, 35109, 39010, 41334, 58515, 62001, 68890, 70218, 103335, 105327, 117030, 124002, 175545, 186003, 206670, 210654, 310005, 323783, 351090, 372006, 526635, 620010, 647566, 930015, 971349, 1053270, 1618915, 1860030, 1942698, 2914047, 3237830, 4856745, 5828094, 8742141, 9713490, 14570235, 17484282, 29140470, 43710705, 87421410]

約数ペア:

[(1, 87421410), (2, 43710705), (3, 29140470), (5, 17484282), (6, 14570235), (9, 9713490), (10, 8742141), (15, 5828094), (18, 4856745), (27, 3237830), (30, 2914047), (45, 1942698), (47, 1860030), (54, 1618915), (83, 1053270), (90, 971349), (94, 930015), (135, 647566), (141, 620010), (166, 526635), (235, 372006), (249, 351090), (270, 323783), (282, 310005), (415, 210654), (423, 206670), (470, 186003), (498, 175545), (705, 124002), (747, 117030), (830, 105327), (846, 103335), (1245, 70218), (1269, 68890), (1410, 62001), (1494, 58515), (2115, 41334), (2241, 39010), (2490, 35109), (2538, 34445), (3735, 23406), (3901, 22410), (4230, 20667), (4482, 19505), (6345, 13778), (6889, 12690), (7470, 11703), (7802, 11205)]