1108476540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{541}}^1\times {\mathrm{11383}}^1$

素因数の和:11939

約数の個数: 72

約数和(自身を含む): 3368889888

約数和(自身を除く): 2260413348

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 541, 1082, 1623, 2164, 2705, 3246, 4869, 5410, 6492, 8115, 9738, 10820, 11383, 16230, 19476, 22766, 24345, 32460, 34149, 45532, 48690, 56915, 68298, 97380, 102447, 113830, 136596, 170745, 204894, 227660, 341490, 409788, 512235, 682980, 1024470, 2048940, 6158203, 12316406, 18474609, 24632812, 30791015, 36949218, 55423827, 61582030, 73898436, 92373045, 110847654, 123164060, 184746090, 221695308, 277119135, 369492180, 554238270, 1108476540]

約数ペア:

[(1, 1108476540), (2, 554238270), (3, 369492180), (4, 277119135), (5, 221695308), (6, 184746090), (9, 123164060), (10, 110847654), (12, 92373045), (15, 73898436), (18, 61582030), (20, 55423827), (30, 36949218), (36, 30791015), (45, 24632812), (60, 18474609), (90, 12316406), (180, 6158203), (541, 2048940), (1082, 1024470), (1623, 682980), (2164, 512235), (2705, 409788), (3246, 341490), (4869, 227660), (5410, 204894), (6492, 170745), (8115, 136596), (9738, 113830), (10820, 102447), (11383, 97380), (16230, 68298), (19476, 56915), (22766, 48690), (24345, 45532), (32460, 34149)]