66449430

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{467}}^1$

素因数の和:531

約数の個数: 128

約数和(自身を含む): 194088960

約数和(自身を除く): 127639530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 31, 34, 45, 51, 54, 62, 85, 90, 93, 102, 135, 153, 155, 170, 186, 255, 270, 279, 306, 310, 459, 465, 467, 510, 527, 558, 765, 837, 918, 930, 934, 1054, 1395, 1401, 1530, 1581, 1674, 2295, 2335, 2635, 2790, 2802, 3162, 4185, 4203, 4590, 4670, 4743, 5270, 7005, 7905, 7939, 8370, 8406, 9486, 12609, 14010, 14229, 14477, 15810, 15878, 21015, 23715, 23817, 25218, 28458, 28954, 39695, 42030, 43431, 47430, 47634, 63045, 71145, 71451, 72385, 79390, 86862, 119085, 126090, 130293, 142290, 142902, 144770, 214353, 217155, 238170, 246109, 260586, 357255, 390879, 428706, 434310, 492218, 651465, 714510, 738327, 781758, 1071765, 1230545, 1302930, 1476654, 1954395, 2143530, 2214981, 2461090, 3691635, 3908790, 4429962, 6644943, 7383270, 11074905, 13289886, 22149810, 33224715, 66449430]

約数ペア:

[(1, 66449430), (2, 33224715), (3, 22149810), (5, 13289886), (6, 11074905), (9, 7383270), (10, 6644943), (15, 4429962), (17, 3908790), (18, 3691635), (27, 2461090), (30, 2214981), (31, 2143530), (34, 1954395), (45, 1476654), (51, 1302930), (54, 1230545), (62, 1071765), (85, 781758), (90, 738327), (93, 714510), (102, 651465), (135, 492218), (153, 434310), (155, 428706), (170, 390879), (186, 357255), (255, 260586), (270, 246109), (279, 238170), (306, 217155), (310, 214353), (459, 144770), (465, 142902), (467, 142290), (510, 130293), (527, 126090), (558, 119085), (765, 86862), (837, 79390), (918, 72385), (930, 71451), (934, 71145), (1054, 63045), (1395, 47634), (1401, 47430), (1530, 43431), (1581, 42030), (1674, 39695), (2295, 28954), (2335, 28458), (2635, 25218), (2790, 23817), (2802, 23715), (3162, 21015), (4185, 15878), (4203, 15810), (4590, 14477), (4670, 14229), (4743, 14010), (5270, 12609), (7005, 9486), (7905, 8406), (7939, 8370)]