29593260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{509}}^1$

素因数の和:560

約数の個数: 144

約数和(自身を含む): 100245600

約数和(自身を除く): 70652340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 19, 20, 30, 34, 36, 38, 45, 51, 57, 60, 68, 76, 85, 90, 95, 102, 114, 153, 170, 171, 180, 190, 204, 228, 255, 285, 306, 323, 340, 342, 380, 509, 510, 570, 612, 646, 684, 765, 855, 969, 1018, 1020, 1140, 1292, 1527, 1530, 1615, 1710, 1938, 2036, 2545, 2907, 3054, 3060, 3230, 3420, 3876, 4581, 4845, 5090, 5814, 6108, 6460, 7635, 8653, 9162, 9671, 9690, 10180, 11628, 14535, 15270, 17306, 18324, 19342, 19380, 22905, 25959, 29013, 29070, 30540, 34612, 38684, 43265, 45810, 48355, 51918, 58026, 58140, 77877, 86530, 87039, 91620, 96710, 103836, 116052, 129795, 145065, 155754, 164407, 173060, 174078, 193420, 259590, 290130, 311508, 328814, 348156, 389385, 435195, 493221, 519180, 580260, 657628, 778770, 822035, 870390, 986442, 1479663, 1557540, 1644070, 1740780, 1972884, 2466105, 2959326, 3288140, 4932210, 5918652, 7398315, 9864420, 14796630, 29593260]

約数ペア:

[(1, 29593260), (2, 14796630), (3, 9864420), (4, 7398315), (5, 5918652), (6, 4932210), (9, 3288140), (10, 2959326), (12, 2466105), (15, 1972884), (17, 1740780), (18, 1644070), (19, 1557540), (20, 1479663), (30, 986442), (34, 870390), (36, 822035), (38, 778770), (45, 657628), (51, 580260), (57, 519180), (60, 493221), (68, 435195), (76, 389385), (85, 348156), (90, 328814), (95, 311508), (102, 290130), (114, 259590), (153, 193420), (170, 174078), (171, 173060), (180, 164407), (190, 155754), (204, 145065), (228, 129795), (255, 116052), (285, 103836), (306, 96710), (323, 91620), (340, 87039), (342, 86530), (380, 77877), (509, 58140), (510, 58026), (570, 51918), (612, 48355), (646, 45810), (684, 43265), (765, 38684), (855, 34612), (969, 30540), (1018, 29070), (1020, 29013), (1140, 25959), (1292, 22905), (1527, 19380), (1530, 19342), (1615, 18324), (1710, 17306), (1938, 15270), (2036, 14535), (2545, 11628), (2907, 10180), (3054, 9690), (3060, 9671), (3230, 9162), (3420, 8653), (3876, 7635), (4581, 6460), (4845, 6108), (5090, 5814)]