13200390

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{911}}^1$

素因数の和:954

約数の個数: 96

約数和(自身を含む): 40974336

約数和(自身を除く): 27773946

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 30, 35, 42, 45, 46, 63, 69, 70, 90, 105, 115, 126, 138, 161, 207, 210, 230, 315, 322, 345, 414, 483, 630, 690, 805, 911, 966, 1035, 1449, 1610, 1822, 2070, 2415, 2733, 2898, 4555, 4830, 5466, 6377, 7245, 8199, 9110, 12754, 13665, 14490, 16398, 19131, 20953, 27330, 31885, 38262, 40995, 41906, 57393, 62859, 63770, 81990, 95655, 104765, 114786, 125718, 146671, 188577, 191310, 209530, 286965, 293342, 314295, 377154, 440013, 573930, 628590, 733355, 880026, 942885, 1320039, 1466710, 1885770, 2200065, 2640078, 4400130, 6600195, 13200390]

約数ペア:

[(1, 13200390), (2, 6600195), (3, 4400130), (5, 2640078), (6, 2200065), (7, 1885770), (9, 1466710), (10, 1320039), (14, 942885), (15, 880026), (18, 733355), (21, 628590), (23, 573930), (30, 440013), (35, 377154), (42, 314295), (45, 293342), (46, 286965), (63, 209530), (69, 191310), (70, 188577), (90, 146671), (105, 125718), (115, 114786), (126, 104765), (138, 95655), (161, 81990), (207, 63770), (210, 62859), (230, 57393), (315, 41906), (322, 40995), (345, 38262), (414, 31885), (483, 27330), (630, 20953), (690, 19131), (805, 16398), (911, 14490), (966, 13665), (1035, 12754), (1449, 9110), (1610, 8199), (1822, 7245), (2070, 6377), (2415, 5466), (2733, 4830), (2898, 4555)]