48196620

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:282

約数の個数: 144

約数和(自身を含む): 155570688

約数和(自身を除く): 107374068

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 47, 54, 60, 81, 90, 94, 108, 135, 141, 162, 180, 188, 211, 235, 243, 270, 282, 324, 405, 422, 423, 470, 486, 540, 564, 633, 705, 810, 844, 846, 940, 972, 1055, 1215, 1266, 1269, 1410, 1620, 1692, 1899, 2110, 2115, 2430, 2532, 2538, 2820, 3165, 3798, 3807, 4220, 4230, 4860, 5076, 5697, 6330, 6345, 7596, 7614, 8460, 9495, 9917, 11394, 11421, 12660, 12690, 15228, 17091, 18990, 19035, 19834, 22788, 22842, 25380, 28485, 29751, 34182, 37980, 38070, 39668, 45684, 49585, 51273, 56970, 57105, 59502, 68364, 76140, 85455, 89253, 99170, 102546, 113940, 114210, 119004, 148755, 170910, 178506, 198340, 205092, 228420, 256365, 267759, 297510, 341820, 357012, 446265, 512730, 535518, 595020, 803277, 892530, 1025460, 1071036, 1338795, 1606554, 1785060, 2409831, 2677590, 3213108, 4016385, 4819662, 5355180, 8032770, 9639324, 12049155, 16065540, 24098310, 48196620]

約数ペア:

[(1, 48196620), (2, 24098310), (3, 16065540), (4, 12049155), (5, 9639324), (6, 8032770), (9, 5355180), (10, 4819662), (12, 4016385), (15, 3213108), (18, 2677590), (20, 2409831), (27, 1785060), (30, 1606554), (36, 1338795), (45, 1071036), (47, 1025460), (54, 892530), (60, 803277), (81, 595020), (90, 535518), (94, 512730), (108, 446265), (135, 357012), (141, 341820), (162, 297510), (180, 267759), (188, 256365), (211, 228420), (235, 205092), (243, 198340), (270, 178506), (282, 170910), (324, 148755), (405, 119004), (422, 114210), (423, 113940), (470, 102546), (486, 99170), (540, 89253), (564, 85455), (633, 76140), (705, 68364), (810, 59502), (844, 57105), (846, 56970), (940, 51273), (972, 49585), (1055, 45684), (1215, 39668), (1266, 38070), (1269, 37980), (1410, 34182), (1620, 29751), (1692, 28485), (1899, 25380), (2110, 22842), (2115, 22788), (2430, 19834), (2532, 19035), (2538, 18990), (2820, 17091), (3165, 15228), (3798, 12690), (3807, 12660), (4220, 11421), (4230, 11394), (4860, 9917), (5076, 9495), (5697, 8460), (6330, 7614), (6345, 7596)]