2416380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:155

約数の個数: 96

約数和(自身を含む): 7547904

約数和(自身を除く): 5131524

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 23, 30, 34, 46, 51, 60, 68, 69, 85, 92, 102, 103, 115, 138, 170, 204, 206, 230, 255, 276, 309, 340, 345, 391, 412, 460, 510, 515, 618, 690, 782, 1020, 1030, 1173, 1236, 1380, 1545, 1564, 1751, 1955, 2060, 2346, 2369, 3090, 3502, 3910, 4692, 4738, 5253, 5865, 6180, 7004, 7107, 7820, 8755, 9476, 10506, 11730, 11845, 14214, 17510, 21012, 23460, 23690, 26265, 28428, 35020, 35535, 40273, 47380, 52530, 71070, 80546, 105060, 120819, 142140, 161092, 201365, 241638, 402730, 483276, 604095, 805460, 1208190, 2416380]

約数ペア:

[(1, 2416380), (2, 1208190), (3, 805460), (4, 604095), (5, 483276), (6, 402730), (10, 241638), (12, 201365), (15, 161092), (17, 142140), (20, 120819), (23, 105060), (30, 80546), (34, 71070), (46, 52530), (51, 47380), (60, 40273), (68, 35535), (69, 35020), (85, 28428), (92, 26265), (102, 23690), (103, 23460), (115, 21012), (138, 17510), (170, 14214), (204, 11845), (206, 11730), (230, 10506), (255, 9476), (276, 8755), (309, 7820), (340, 7107), (345, 7004), (391, 6180), (412, 5865), (460, 5253), (510, 4738), (515, 4692), (618, 3910), (690, 3502), (782, 3090), (1020, 2369), (1030, 2346), (1173, 2060), (1236, 1955), (1380, 1751), (1545, 1564)]