30460770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{463}}^1$

素因数の和:536

約数の個数: 96

約数和(自身を含む): 85992192

約数和(自身を除く): 55531422

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 43, 45, 51, 85, 86, 90, 102, 129, 153, 170, 215, 255, 258, 306, 387, 430, 463, 510, 645, 731, 765, 774, 926, 1290, 1389, 1462, 1530, 1935, 2193, 2315, 2778, 3655, 3870, 4167, 4386, 4630, 6579, 6945, 7310, 7871, 8334, 10965, 13158, 13890, 15742, 19909, 20835, 21930, 23613, 32895, 39355, 39818, 41670, 47226, 59727, 65790, 70839, 78710, 99545, 118065, 119454, 141678, 179181, 199090, 236130, 298635, 338453, 354195, 358362, 597270, 676906, 708390, 895905, 1015359, 1692265, 1791810, 2030718, 3046077, 3384530, 5076795, 6092154, 10153590, 15230385, 30460770]

約数ペア:

[(1, 30460770), (2, 15230385), (3, 10153590), (5, 6092154), (6, 5076795), (9, 3384530), (10, 3046077), (15, 2030718), (17, 1791810), (18, 1692265), (30, 1015359), (34, 895905), (43, 708390), (45, 676906), (51, 597270), (85, 358362), (86, 354195), (90, 338453), (102, 298635), (129, 236130), (153, 199090), (170, 179181), (215, 141678), (255, 119454), (258, 118065), (306, 99545), (387, 78710), (430, 70839), (463, 65790), (510, 59727), (645, 47226), (731, 41670), (765, 39818), (774, 39355), (926, 32895), (1290, 23613), (1389, 21930), (1462, 20835), (1530, 19909), (1935, 15742), (2193, 13890), (2315, 13158), (2778, 10965), (3655, 8334), (3870, 7871), (4167, 7310), (4386, 6945), (4630, 6579)]