47564814840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{2431739}}^1$

素因数の和:2431916

約数の個数: 64

約数和(自身を含む): 143569929600

約数和(自身を除く): 96005114760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 163, 326, 489, 652, 815, 978, 1304, 1630, 1956, 2445, 3260, 3912, 4890, 6520, 9780, 19560, 2431739, 4863478, 7295217, 9726956, 12158695, 14590434, 19453912, 24317390, 29180868, 36476085, 48634780, 58361736, 72952170, 97269560, 145904340, 291808680, 396373457, 792746914, 1189120371, 1585493828, 1981867285, 2378240742, 3170987656, 3963734570, 4756481484, 5945601855, 7927469140, 9512962968, 11891203710, 15854938280, 23782407420, 47564814840]

約数ペア:

[(1, 47564814840), (2, 23782407420), (3, 15854938280), (4, 11891203710), (5, 9512962968), (6, 7927469140), (8, 5945601855), (10, 4756481484), (12, 3963734570), (15, 3170987656), (20, 2378240742), (24, 1981867285), (30, 1585493828), (40, 1189120371), (60, 792746914), (120, 396373457), (163, 291808680), (326, 145904340), (489, 97269560), (652, 72952170), (815, 58361736), (978, 48634780), (1304, 36476085), (1630, 29180868), (1956, 24317390), (2445, 19453912), (3260, 14590434), (3912, 12158695), (4890, 9726956), (6520, 7295217), (9780, 4863478), (19560, 2431739)]