16519410

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:153

約数の個数: 128

約数和(自身を含む): 48211200

約数和(自身を除く): 31691790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 59, 61, 85, 90, 102, 118, 122, 135, 153, 170, 177, 183, 255, 270, 295, 305, 306, 354, 366, 459, 510, 531, 549, 590, 610, 765, 885, 915, 918, 1003, 1037, 1062, 1098, 1530, 1593, 1647, 1770, 1830, 2006, 2074, 2295, 2655, 2745, 3009, 3111, 3186, 3294, 3599, 4590, 5015, 5185, 5310, 5490, 6018, 6222, 7198, 7965, 8235, 9027, 9333, 10030, 10370, 10797, 15045, 15555, 15930, 16470, 17995, 18054, 18666, 21594, 27081, 27999, 30090, 31110, 32391, 35990, 45135, 46665, 53985, 54162, 55998, 61183, 64782, 90270, 93330, 97173, 107970, 122366, 135405, 139995, 161955, 183549, 194346, 270810, 279990, 305915, 323910, 367098, 485865, 550647, 611830, 917745, 971730, 1101294, 1651941, 1835490, 2753235, 3303882, 5506470, 8259705, 16519410]

約数ペア:

[(1, 16519410), (2, 8259705), (3, 5506470), (5, 3303882), (6, 2753235), (9, 1835490), (10, 1651941), (15, 1101294), (17, 971730), (18, 917745), (27, 611830), (30, 550647), (34, 485865), (45, 367098), (51, 323910), (54, 305915), (59, 279990), (61, 270810), (85, 194346), (90, 183549), (102, 161955), (118, 139995), (122, 135405), (135, 122366), (153, 107970), (170, 97173), (177, 93330), (183, 90270), (255, 64782), (270, 61183), (295, 55998), (305, 54162), (306, 53985), (354, 46665), (366, 45135), (459, 35990), (510, 32391), (531, 31110), (549, 30090), (590, 27999), (610, 27081), (765, 21594), (885, 18666), (915, 18054), (918, 17995), (1003, 16470), (1037, 15930), (1062, 15555), (1098, 15045), (1530, 10797), (1593, 10370), (1647, 10030), (1770, 9333), (1830, 9027), (2006, 8235), (2074, 7965), (2295, 7198), (2655, 6222), (2745, 6018), (3009, 5490), (3111, 5310), (3186, 5185), (3294, 5015), (3599, 4590)]