27832647420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8138201}}^1$

素因数の和:8138235

約数の個数: 72

約数和(自身を含む): 88869165840

約数和(自身を除く): 61036518420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 8138201, 16276402, 24414603, 32552804, 40691005, 48829206, 73243809, 81382010, 97658412, 122073015, 146487618, 154625819, 162764020, 244146030, 292975236, 309251638, 366219045, 463877457, 488292060, 618503276, 732438090, 773129095, 927754914, 1391632371, 1464876180, 1546258190, 1855509828, 2319387285, 2783264742, 3092516380, 4638774570, 5566529484, 6958161855, 9277549140, 13916323710, 27832647420]

約数ペア:

[(1, 27832647420), (2, 13916323710), (3, 9277549140), (4, 6958161855), (5, 5566529484), (6, 4638774570), (9, 3092516380), (10, 2783264742), (12, 2319387285), (15, 1855509828), (18, 1546258190), (19, 1464876180), (20, 1391632371), (30, 927754914), (36, 773129095), (38, 732438090), (45, 618503276), (57, 488292060), (60, 463877457), (76, 366219045), (90, 309251638), (95, 292975236), (114, 244146030), (171, 162764020), (180, 154625819), (190, 146487618), (228, 122073015), (285, 97658412), (342, 81382010), (380, 73243809), (570, 48829206), (684, 40691005), (855, 32552804), (1140, 24414603), (1710, 16276402), (3420, 8138201)]