492840360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{449}}^1\times {\mathrm{3049}}^1$

素因数の和:3515

約数の個数: 96

約数和(自身を含む): 1605825000

約数和(自身を除く): 1112984640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 449, 898, 1347, 1796, 2245, 2694, 3049, 3592, 4041, 4490, 5388, 6098, 6735, 8082, 8980, 9147, 10776, 12196, 13470, 15245, 16164, 17960, 18294, 20205, 24392, 26940, 27441, 30490, 32328, 36588, 40410, 45735, 53880, 54882, 60980, 73176, 80820, 91470, 109764, 121960, 137205, 161640, 182940, 219528, 274410, 365880, 548820, 1097640, 1369001, 2738002, 4107003, 5476004, 6845005, 8214006, 10952008, 12321009, 13690010, 16428012, 20535015, 24642018, 27380020, 32856024, 41070030, 49284036, 54760040, 61605045, 82140060, 98568072, 123210090, 164280120, 246420180, 492840360]

約数ペア:

[(1, 492840360), (2, 246420180), (3, 164280120), (4, 123210090), (5, 98568072), (6, 82140060), (8, 61605045), (9, 54760040), (10, 49284036), (12, 41070030), (15, 32856024), (18, 27380020), (20, 24642018), (24, 20535015), (30, 16428012), (36, 13690010), (40, 12321009), (45, 10952008), (60, 8214006), (72, 6845005), (90, 5476004), (120, 4107003), (180, 2738002), (360, 1369001), (449, 1097640), (898, 548820), (1347, 365880), (1796, 274410), (2245, 219528), (2694, 182940), (3049, 161640), (3592, 137205), (4041, 121960), (4490, 109764), (5388, 91470), (6098, 80820), (6735, 73176), (8082, 60980), (8980, 54882), (9147, 53880), (10776, 45735), (12196, 40410), (13470, 36588), (15245, 32328), (16164, 30490), (17960, 27441), (18294, 26940), (20205, 24392)]