89708310

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:137

約数の個数: 192

約数和(自身を含む): 267321600

約数和(自身を除く): 177613290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 29, 30, 38, 45, 54, 57, 58, 67, 81, 87, 90, 95, 114, 134, 135, 145, 162, 171, 174, 190, 201, 243, 261, 270, 285, 290, 335, 342, 402, 405, 435, 486, 513, 522, 551, 570, 603, 670, 783, 810, 855, 870, 1005, 1026, 1102, 1206, 1215, 1273, 1305, 1539, 1566, 1653, 1710, 1809, 1943, 2010, 2349, 2430, 2546, 2565, 2610, 2755, 3015, 3078, 3306, 3618, 3819, 3886, 3915, 4617, 4698, 4959, 5130, 5427, 5510, 5829, 6030, 6365, 7047, 7638, 7695, 7830, 8265, 9045, 9234, 9715, 9918, 10854, 11457, 11658, 11745, 12730, 14094, 14877, 15390, 16281, 16530, 17487, 18090, 19095, 19430, 22914, 23085, 23490, 24795, 27135, 29145, 29754, 32562, 34371, 34974, 35235, 36917, 38190, 44631, 46170, 49590, 52461, 54270, 57285, 58290, 68742, 70470, 73834, 74385, 81405, 87435, 89262, 103113, 104922, 110751, 114570, 133893, 148770, 157383, 162810, 171855, 174870, 184585, 206226, 221502, 223155, 262305, 267786, 309339, 314766, 332253, 343710, 369170, 446310, 472149, 515565, 524610, 553755, 618678, 664506, 669465, 786915, 944298, 996759, 1031130, 1107510, 1338930, 1546695, 1573830, 1661265, 1993518, 2360745, 2990277, 3093390, 3322530, 4721490, 4983795, 5980554, 8970831, 9967590, 14951385, 17941662, 29902770, 44854155, 89708310]

約数ペア:

[(1, 89708310), (2, 44854155), (3, 29902770), (5, 17941662), (6, 14951385), (9, 9967590), (10, 8970831), (15, 5980554), (18, 4983795), (19, 4721490), (27, 3322530), (29, 3093390), (30, 2990277), (38, 2360745), (45, 1993518), (54, 1661265), (57, 1573830), (58, 1546695), (67, 1338930), (81, 1107510), (87, 1031130), (90, 996759), (95, 944298), (114, 786915), (134, 669465), (135, 664506), (145, 618678), (162, 553755), (171, 524610), (174, 515565), (190, 472149), (201, 446310), (243, 369170), (261, 343710), (270, 332253), (285, 314766), (290, 309339), (335, 267786), (342, 262305), (402, 223155), (405, 221502), (435, 206226), (486, 184585), (513, 174870), (522, 171855), (551, 162810), (570, 157383), (603, 148770), (670, 133893), (783, 114570), (810, 110751), (855, 104922), (870, 103113), (1005, 89262), (1026, 87435), (1102, 81405), (1206, 74385), (1215, 73834), (1273, 70470), (1305, 68742), (1539, 58290), (1566, 57285), (1653, 54270), (1710, 52461), (1809, 49590), (1943, 46170), (2010, 44631), (2349, 38190), (2430, 36917), (2546, 35235), (2565, 34974), (2610, 34371), (2755, 32562), (3015, 29754), (3078, 29145), (3306, 27135), (3618, 24795), (3819, 23490), (3886, 23085), (3915, 22914), (4617, 19430), (4698, 19095), (4959, 18090), (5130, 17487), (5427, 16530), (5510, 16281), (5829, 15390), (6030, 14877), (6365, 14094), (7047, 12730), (7638, 11745), (7695, 11658), (7830, 11457), (8265, 10854), (9045, 9918), (9234, 9715)]