23851170

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{131}}^1$

素因数の和:185

約数の個数: 144

約数和(自身を含む): 75860928

約数和(自身を除く): 52009758

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, 131, 153, 170, 210, 238, 255, 262, 289, 306, 315, 357, 393, 510, 578, 595, 630, 655, 714, 765, 786, 867, 917, 1071, 1179, 1190, 1310, 1445, 1530, 1734, 1785, 1834, 1965, 2023, 2142, 2227, 2358, 2601, 2751, 2890, 3570, 3930, 4046, 4335, 4454, 4585, 5202, 5355, 5502, 5895, 6069, 6681, 8253, 8670, 9170, 10115, 10710, 11135, 11790, 12138, 13005, 13362, 13755, 15589, 16506, 18207, 20043, 20230, 22270, 26010, 27510, 30345, 31178, 33405, 36414, 37859, 40086, 41265, 46767, 60690, 66810, 75718, 77945, 82530, 91035, 93534, 100215, 113577, 140301, 155890, 182070, 189295, 200430, 227154, 233835, 265013, 280602, 340731, 378590, 467670, 530026, 567885, 681462, 701505, 795039, 1135770, 1325065, 1403010, 1590078, 1703655, 2385117, 2650130, 3407310, 3975195, 4770234, 7950390, 11925585, 23851170]

約数ペア:

[(1, 23851170), (2, 11925585), (3, 7950390), (5, 4770234), (6, 3975195), (7, 3407310), (9, 2650130), (10, 2385117), (14, 1703655), (15, 1590078), (17, 1403010), (18, 1325065), (21, 1135770), (30, 795039), (34, 701505), (35, 681462), (42, 567885), (45, 530026), (51, 467670), (63, 378590), (70, 340731), (85, 280602), (90, 265013), (102, 233835), (105, 227154), (119, 200430), (126, 189295), (131, 182070), (153, 155890), (170, 140301), (210, 113577), (238, 100215), (255, 93534), (262, 91035), (289, 82530), (306, 77945), (315, 75718), (357, 66810), (393, 60690), (510, 46767), (578, 41265), (595, 40086), (630, 37859), (655, 36414), (714, 33405), (765, 31178), (786, 30345), (867, 27510), (917, 26010), (1071, 22270), (1179, 20230), (1190, 20043), (1310, 18207), (1445, 16506), (1530, 15589), (1734, 13755), (1785, 13362), (1834, 13005), (1965, 12138), (2023, 11790), (2142, 11135), (2227, 10710), (2358, 10115), (2601, 9170), (2751, 8670), (2890, 8253), (3570, 6681), (3930, 6069), (4046, 5895), (4335, 5502), (4454, 5355), (4585, 5202)]