229888980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67219}}^1$

素因数の和:67253

約数の個数: 72

約数和(自身を含む): 734042400

約数和(自身を除く): 504153420

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, 67219, 134438, 201657, 268876, 336095, 403314, 604971, 672190, 806628, 1008285, 1209942, 1277161, 1344380, 2016570, 2419884, 2554322, 3024855, 3831483, 4033140, 5108644, 6049710, 6385805, 7662966, 11494449, 12099420, 12771610, 15325932, 19157415, 22988898, 25543220, 38314830, 45977796, 57472245, 76629660, 114944490, 229888980]

約数ペア:

[(1, 229888980), (2, 114944490), (3, 76629660), (4, 57472245), (5, 45977796), (6, 38314830), (9, 25543220), (10, 22988898), (12, 19157415), (15, 15325932), (18, 12771610), (19, 12099420), (20, 11494449), (30, 7662966), (36, 6385805), (38, 6049710), (45, 5108644), (57, 4033140), (60, 3831483), (76, 3024855), (90, 2554322), (95, 2419884), (114, 2016570), (171, 1344380), (180, 1277161), (190, 1209942), (228, 1008285), (285, 806628), (342, 672190), (380, 604971), (570, 403314), (684, 336095), (855, 268876), (1140, 201657), (1710, 134438), (3420, 67219)]