7853340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:259

約数の個数: 96

約数和(自身を含む): 24466176

約数和(自身を除く): 16612836

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 73, 110, 132, 146, 163, 165, 219, 220, 292, 326, 330, 365, 438, 489, 652, 660, 730, 803, 815, 876, 978, 1095, 1460, 1606, 1630, 1793, 1956, 2190, 2409, 2445, 3212, 3260, 3586, 4015, 4380, 4818, 4890, 5379, 7172, 8030, 8965, 9636, 9780, 10758, 11899, 12045, 16060, 17930, 21516, 23798, 24090, 26895, 35697, 35860, 47596, 48180, 53790, 59495, 71394, 107580, 118990, 130889, 142788, 178485, 237980, 261778, 356970, 392667, 523556, 654445, 713940, 785334, 1308890, 1570668, 1963335, 2617780, 3926670, 7853340]

約数ペア:

[(1, 7853340), (2, 3926670), (3, 2617780), (4, 1963335), (5, 1570668), (6, 1308890), (10, 785334), (11, 713940), (12, 654445), (15, 523556), (20, 392667), (22, 356970), (30, 261778), (33, 237980), (44, 178485), (55, 142788), (60, 130889), (66, 118990), (73, 107580), (110, 71394), (132, 59495), (146, 53790), (163, 48180), (165, 47596), (219, 35860), (220, 35697), (292, 26895), (326, 24090), (330, 23798), (365, 21516), (438, 17930), (489, 16060), (652, 12045), (660, 11899), (730, 10758), (803, 9780), (815, 9636), (876, 8965), (978, 8030), (1095, 7172), (1460, 5379), (1606, 4890), (1630, 4818), (1793, 4380), (1956, 4015), (2190, 3586), (2409, 3260), (2445, 3212)]