30579132

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1889}}^1$

素因数の和:1986

約数の個数: 48

約数和(自身を含む): 76204800

約数和(自身を除く): 45625668

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 71, 76, 114, 142, 213, 228, 284, 426, 852, 1349, 1889, 2698, 3778, 4047, 5396, 5667, 7556, 8094, 11334, 16188, 22668, 35891, 71782, 107673, 134119, 143564, 215346, 268238, 402357, 430692, 536476, 804714, 1609428, 2548261, 5096522, 7644783, 10193044, 15289566, 30579132]

約数ペア:

[(1, 30579132), (2, 15289566), (3, 10193044), (4, 7644783), (6, 5096522), (12, 2548261), (19, 1609428), (38, 804714), (57, 536476), (71, 430692), (76, 402357), (114, 268238), (142, 215346), (213, 143564), (228, 134119), (284, 107673), (426, 71782), (852, 35891), (1349, 22668), (1889, 16188), (2698, 11334), (3778, 8094), (4047, 7556), (5396, 5667)]