118421130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{397}}^1$

素因数の和:631

約数の個数: 64

約数和(自身を含む): 291374208

約数和(自身を除く): 172953078

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 163, 183, 305, 326, 366, 397, 489, 610, 794, 815, 915, 978, 1191, 1630, 1830, 1985, 2382, 2445, 3970, 4890, 5955, 9943, 11910, 19886, 24217, 29829, 48434, 49715, 59658, 64711, 72651, 99430, 121085, 129422, 145302, 149145, 194133, 242170, 298290, 323555, 363255, 388266, 647110, 726510, 970665, 1941330, 3947371, 7894742, 11842113, 19736855, 23684226, 39473710, 59210565, 118421130]

約数ペア:

[(1, 118421130), (2, 59210565), (3, 39473710), (5, 23684226), (6, 19736855), (10, 11842113), (15, 7894742), (30, 3947371), (61, 1941330), (122, 970665), (163, 726510), (183, 647110), (305, 388266), (326, 363255), (366, 323555), (397, 298290), (489, 242170), (610, 194133), (794, 149145), (815, 145302), (915, 129422), (978, 121085), (1191, 99430), (1630, 72651), (1830, 64711), (1985, 59658), (2382, 49715), (2445, 48434), (3970, 29829), (4890, 24217), (5955, 19886), (9943, 11910)]