195203340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{57077}}^1$

素因数の和:57111

約数の個数: 72

約数和(自身を含む): 623291760

約数和(自身を除く): 428088420

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, 57077, 114154, 171231, 228308, 285385, 342462, 513693, 570770, 684924, 856155, 1027386, 1084463, 1141540, 1712310, 2054772, 2168926, 2568465, 3253389, 3424620, 4337852, 5136930, 5422315, 6506778, 9760167, 10273860, 10844630, 13013556, 16266945, 19520334, 21689260, 32533890, 39040668, 48800835, 65067780, 97601670, 195203340]

約数ペア:

[(1, 195203340), (2, 97601670), (3, 65067780), (4, 48800835), (5, 39040668), (6, 32533890), (9, 21689260), (10, 19520334), (12, 16266945), (15, 13013556), (18, 10844630), (19, 10273860), (20, 9760167), (30, 6506778), (36, 5422315), (38, 5136930), (45, 4337852), (57, 3424620), (60, 3253389), (76, 2568465), (90, 2168926), (95, 2054772), (114, 1712310), (171, 1141540), (180, 1084463), (190, 1027386), (228, 856155), (285, 684924), (342, 570770), (380, 513693), (570, 342462), (684, 285385), (855, 228308), (1140, 171231), (1710, 114154), (3420, 57077)]