16953930

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1583}}^1$

素因数の和:1620

約数の個数: 96

約数和(自身を含む): 53374464

約数和(自身を除く): 36420534

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 30, 34, 35, 42, 45, 51, 63, 70, 85, 90, 102, 105, 119, 126, 153, 170, 210, 238, 255, 306, 315, 357, 510, 595, 630, 714, 765, 1071, 1190, 1530, 1583, 1785, 2142, 3166, 3570, 4749, 5355, 7915, 9498, 10710, 11081, 14247, 15830, 22162, 23745, 26911, 28494, 33243, 47490, 53822, 55405, 66486, 71235, 80733, 99729, 110810, 134555, 142470, 161466, 166215, 188377, 199458, 242199, 269110, 332430, 376754, 403665, 484398, 498645, 565131, 807330, 941885, 997290, 1130262, 1210995, 1695393, 1883770, 2421990, 2825655, 3390786, 5651310, 8476965, 16953930]

約数ペア:

[(1, 16953930), (2, 8476965), (3, 5651310), (5, 3390786), (6, 2825655), (7, 2421990), (9, 1883770), (10, 1695393), (14, 1210995), (15, 1130262), (17, 997290), (18, 941885), (21, 807330), (30, 565131), (34, 498645), (35, 484398), (42, 403665), (45, 376754), (51, 332430), (63, 269110), (70, 242199), (85, 199458), (90, 188377), (102, 166215), (105, 161466), (119, 142470), (126, 134555), (153, 110810), (170, 99729), (210, 80733), (238, 71235), (255, 66486), (306, 55405), (315, 53822), (357, 47490), (510, 33243), (595, 28494), (630, 26911), (714, 23745), (765, 22162), (1071, 15830), (1190, 14247), (1530, 11081), (1583, 10710), (1785, 9498), (2142, 7915), (3166, 5355), (3570, 4749)]