15959430

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:116

約数の個数: 160

約数和(自身を含む): 48612960

約数和(自身を除く): 32653530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 19, 27, 30, 34, 38, 45, 51, 54, 57, 61, 81, 85, 90, 95, 102, 114, 122, 135, 153, 162, 170, 171, 183, 190, 255, 270, 285, 305, 306, 323, 342, 366, 405, 459, 510, 513, 549, 570, 610, 646, 765, 810, 855, 915, 918, 969, 1026, 1037, 1098, 1159, 1377, 1530, 1539, 1615, 1647, 1710, 1830, 1938, 2074, 2295, 2318, 2565, 2745, 2754, 2907, 3078, 3111, 3230, 3294, 3477, 4590, 4845, 4941, 5130, 5185, 5490, 5795, 5814, 6222, 6885, 6954, 7695, 8235, 8721, 9333, 9690, 9882, 10370, 10431, 11590, 13770, 14535, 15390, 15555, 16470, 17385, 17442, 18666, 19703, 20862, 24705, 26163, 27999, 29070, 31110, 31293, 34770, 39406, 43605, 46665, 49410, 52155, 52326, 55998, 59109, 62586, 83997, 87210, 93330, 93879, 98515, 104310, 118218, 130815, 139995, 156465, 167994, 177327, 187758, 197030, 261630, 279990, 295545, 312930, 354654, 419985, 469395, 531981, 591090, 839970, 886635, 938790, 1063962, 1595943, 1773270, 2659905, 3191886, 5319810, 7979715, 15959430]

約数ペア:

[(1, 15959430), (2, 7979715), (3, 5319810), (5, 3191886), (6, 2659905), (9, 1773270), (10, 1595943), (15, 1063962), (17, 938790), (18, 886635), (19, 839970), (27, 591090), (30, 531981), (34, 469395), (38, 419985), (45, 354654), (51, 312930), (54, 295545), (57, 279990), (61, 261630), (81, 197030), (85, 187758), (90, 177327), (95, 167994), (102, 156465), (114, 139995), (122, 130815), (135, 118218), (153, 104310), (162, 98515), (170, 93879), (171, 93330), (183, 87210), (190, 83997), (255, 62586), (270, 59109), (285, 55998), (305, 52326), (306, 52155), (323, 49410), (342, 46665), (366, 43605), (405, 39406), (459, 34770), (510, 31293), (513, 31110), (549, 29070), (570, 27999), (610, 26163), (646, 24705), (765, 20862), (810, 19703), (855, 18666), (915, 17442), (918, 17385), (969, 16470), (1026, 15555), (1037, 15390), (1098, 14535), (1159, 13770), (1377, 11590), (1530, 10431), (1539, 10370), (1615, 9882), (1647, 9690), (1710, 9333), (1830, 8721), (1938, 8235), (2074, 7695), (2295, 6954), (2318, 6885), (2565, 6222), (2745, 5814), (2754, 5795), (2907, 5490), (3078, 5185), (3111, 5130), (3230, 4941), (3294, 4845), (3477, 4590)]