83344830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2003}}^1$

素因数の和:2105

約数の個数: 64

約数和(自身を含む): 213546240

約数和(自身を除く): 130201410

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 73, 95, 114, 146, 190, 219, 285, 365, 438, 570, 730, 1095, 1387, 2003, 2190, 2774, 4006, 4161, 6009, 6935, 8322, 10015, 12018, 13870, 20030, 20805, 30045, 38057, 41610, 60090, 76114, 114171, 146219, 190285, 228342, 292438, 380570, 438657, 570855, 731095, 877314, 1141710, 1462190, 2193285, 2778161, 4386570, 5556322, 8334483, 13890805, 16668966, 27781610, 41672415, 83344830]

約数ペア:

[(1, 83344830), (2, 41672415), (3, 27781610), (5, 16668966), (6, 13890805), (10, 8334483), (15, 5556322), (19, 4386570), (30, 2778161), (38, 2193285), (57, 1462190), (73, 1141710), (95, 877314), (114, 731095), (146, 570855), (190, 438657), (219, 380570), (285, 292438), (365, 228342), (438, 190285), (570, 146219), (730, 114171), (1095, 76114), (1387, 60090), (2003, 41610), (2190, 38057), (2774, 30045), (4006, 20805), (4161, 20030), (6009, 13870), (6935, 12018), (8322, 10015)]