34219980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1$

素因数の和:296

約数の個数: 144

約数和(自身を含む): 112510944

約数和(自身を除く): 78290964

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 53, 60, 68, 85, 90, 102, 106, 153, 159, 170, 180, 204, 211, 212, 255, 265, 306, 318, 340, 422, 477, 510, 530, 612, 633, 636, 765, 795, 844, 901, 954, 1020, 1055, 1060, 1266, 1530, 1590, 1802, 1899, 1908, 2110, 2385, 2532, 2703, 3060, 3165, 3180, 3587, 3604, 3798, 4220, 4505, 4770, 5406, 6330, 7174, 7596, 8109, 9010, 9495, 9540, 10761, 10812, 11183, 12660, 13515, 14348, 16218, 17935, 18020, 18990, 21522, 22366, 27030, 32283, 32436, 33549, 35870, 37980, 40545, 43044, 44732, 53805, 54060, 55915, 64566, 67098, 71740, 81090, 100647, 107610, 111830, 129132, 134196, 161415, 162180, 167745, 190111, 201294, 215220, 223660, 322830, 335490, 380222, 402588, 503235, 570333, 645660, 670980, 760444, 950555, 1006470, 1140666, 1710999, 1901110, 2012940, 2281332, 2851665, 3421998, 3802220, 5703330, 6843996, 8554995, 11406660, 17109990, 34219980]

約数ペア:

[(1, 34219980), (2, 17109990), (3, 11406660), (4, 8554995), (5, 6843996), (6, 5703330), (9, 3802220), (10, 3421998), (12, 2851665), (15, 2281332), (17, 2012940), (18, 1901110), (20, 1710999), (30, 1140666), (34, 1006470), (36, 950555), (45, 760444), (51, 670980), (53, 645660), (60, 570333), (68, 503235), (85, 402588), (90, 380222), (102, 335490), (106, 322830), (153, 223660), (159, 215220), (170, 201294), (180, 190111), (204, 167745), (211, 162180), (212, 161415), (255, 134196), (265, 129132), (306, 111830), (318, 107610), (340, 100647), (422, 81090), (477, 71740), (510, 67098), (530, 64566), (612, 55915), (633, 54060), (636, 53805), (765, 44732), (795, 43044), (844, 40545), (901, 37980), (954, 35870), (1020, 33549), (1055, 32436), (1060, 32283), (1266, 27030), (1530, 22366), (1590, 21522), (1802, 18990), (1899, 18020), (1908, 17935), (2110, 16218), (2385, 14348), (2532, 13515), (2703, 12660), (3060, 11183), (3165, 10812), (3180, 10761), (3587, 9540), (3604, 9495), (3798, 9010), (4220, 8109), (4505, 7596), (4770, 7174), (5406, 6330)]