1738170

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:140

約数の個数: 96

約数和(自身を含む): 5391360

約数和(自身を除く): 3653190

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 31, 35, 42, 45, 62, 63, 70, 89, 90, 93, 105, 126, 155, 178, 186, 210, 217, 267, 279, 310, 315, 434, 445, 465, 534, 558, 623, 630, 651, 801, 890, 930, 1085, 1246, 1302, 1335, 1395, 1602, 1869, 1953, 2170, 2670, 2759, 2790, 3115, 3255, 3738, 3906, 4005, 5518, 5607, 6230, 6510, 8010, 8277, 9345, 9765, 11214, 13795, 16554, 18690, 19313, 19530, 24831, 27590, 28035, 38626, 41385, 49662, 56070, 57939, 82770, 96565, 115878, 124155, 173817, 193130, 248310, 289695, 347634, 579390, 869085, 1738170]

約数ペア:

[(1, 1738170), (2, 869085), (3, 579390), (5, 347634), (6, 289695), (7, 248310), (9, 193130), (10, 173817), (14, 124155), (15, 115878), (18, 96565), (21, 82770), (30, 57939), (31, 56070), (35, 49662), (42, 41385), (45, 38626), (62, 28035), (63, 27590), (70, 24831), (89, 19530), (90, 19313), (93, 18690), (105, 16554), (126, 13795), (155, 11214), (178, 9765), (186, 9345), (210, 8277), (217, 8010), (267, 6510), (279, 6230), (310, 5607), (315, 5518), (434, 4005), (445, 3906), (465, 3738), (534, 3255), (558, 3115), (623, 2790), (630, 2759), (651, 2670), (801, 2170), (890, 1953), (930, 1869), (1085, 1602), (1246, 1395), (1302, 1335)]