36454540

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:191

約数の個数: 96

約数和(自身を含む): 86929920

約数和(自身を除く): 50475380

約数列:

[1, 2, 4, 5, 10, 19, 20, 23, 38, 43, 46, 76, 86, 92, 95, 97, 115, 172, 190, 194, 215, 230, 380, 388, 430, 437, 460, 485, 817, 860, 874, 970, 989, 1634, 1748, 1843, 1940, 1978, 2185, 2231, 3268, 3686, 3956, 4085, 4171, 4370, 4462, 4945, 7372, 8170, 8342, 8740, 8924, 9215, 9890, 11155, 16340, 16684, 18430, 18791, 19780, 20855, 22310, 36860, 37582, 41710, 42389, 44620, 75164, 79249, 83420, 84778, 93955, 95933, 158498, 169556, 187910, 191866, 211945, 316996, 375820, 383732, 396245, 423890, 479665, 792490, 847780, 959330, 1584980, 1822727, 1918660, 3645454, 7290908, 9113635, 18227270, 36454540]

約数ペア:

[(1, 36454540), (2, 18227270), (4, 9113635), (5, 7290908), (10, 3645454), (19, 1918660), (20, 1822727), (23, 1584980), (38, 959330), (43, 847780), (46, 792490), (76, 479665), (86, 423890), (92, 396245), (95, 383732), (97, 375820), (115, 316996), (172, 211945), (190, 191866), (194, 187910), (215, 169556), (230, 158498), (380, 95933), (388, 93955), (430, 84778), (437, 83420), (460, 79249), (485, 75164), (817, 44620), (860, 42389), (874, 41710), (970, 37582), (989, 36860), (1634, 22310), (1748, 20855), (1843, 19780), (1940, 18791), (1978, 18430), (2185, 16684), (2231, 16340), (3268, 11155), (3686, 9890), (3956, 9215), (4085, 8924), (4171, 8740), (4370, 8342), (4462, 8170), (4945, 7372)]