33318180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{853}}^1$

素因数の和:906

約数の個数: 144

約数和(自身を含む): 119368704

約数和(自身を除く): 86050524

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 31, 35, 36, 42, 45, 60, 62, 63, 70, 84, 90, 93, 105, 124, 126, 140, 155, 180, 186, 210, 217, 252, 279, 310, 315, 372, 420, 434, 465, 558, 620, 630, 651, 853, 868, 930, 1085, 1116, 1260, 1302, 1395, 1706, 1860, 1953, 2170, 2559, 2604, 2790, 3255, 3412, 3906, 4265, 4340, 5118, 5580, 5971, 6510, 7677, 7812, 8530, 9765, 10236, 11942, 12795, 13020, 15354, 17060, 17913, 19530, 23884, 25590, 26443, 29855, 30708, 35826, 38385, 39060, 51180, 52886, 53739, 59710, 71652, 76770, 79329, 89565, 105772, 107478, 119420, 132215, 153540, 158658, 179130, 185101, 214956, 237987, 264430, 268695, 317316, 358260, 370202, 396645, 475974, 528860, 537390, 555303, 740404, 793290, 925505, 951948, 1074780, 1110606, 1189935, 1586580, 1665909, 1851010, 2221212, 2379870, 2776515, 3331818, 3702020, 4759740, 5553030, 6663636, 8329545, 11106060, 16659090, 33318180]

約数ペア:

[(1, 33318180), (2, 16659090), (3, 11106060), (4, 8329545), (5, 6663636), (6, 5553030), (7, 4759740), (9, 3702020), (10, 3331818), (12, 2776515), (14, 2379870), (15, 2221212), (18, 1851010), (20, 1665909), (21, 1586580), (28, 1189935), (30, 1110606), (31, 1074780), (35, 951948), (36, 925505), (42, 793290), (45, 740404), (60, 555303), (62, 537390), (63, 528860), (70, 475974), (84, 396645), (90, 370202), (93, 358260), (105, 317316), (124, 268695), (126, 264430), (140, 237987), (155, 214956), (180, 185101), (186, 179130), (210, 158658), (217, 153540), (252, 132215), (279, 119420), (310, 107478), (315, 105772), (372, 89565), (420, 79329), (434, 76770), (465, 71652), (558, 59710), (620, 53739), (630, 52886), (651, 51180), (853, 39060), (868, 38385), (930, 35826), (1085, 30708), (1116, 29855), (1260, 26443), (1302, 25590), (1395, 23884), (1706, 19530), (1860, 17913), (1953, 17060), (2170, 15354), (2559, 13020), (2604, 12795), (2790, 11942), (3255, 10236), (3412, 9765), (3906, 8530), (4265, 7812), (4340, 7677), (5118, 6510), (5580, 5971)]