30933450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{1297}}^1$

素因数の和:1368

約数の個数: 72

約数和(自身を含む): 84741228

約数和(自身を除く): 53807778

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 53, 75, 90, 106, 150, 159, 225, 265, 318, 450, 477, 530, 795, 954, 1297, 1325, 1590, 2385, 2594, 2650, 3891, 3975, 4770, 6485, 7782, 7950, 11673, 11925, 12970, 19455, 23346, 23850, 32425, 38910, 58365, 64850, 68741, 97275, 116730, 137482, 194550, 206223, 291825, 343705, 412446, 583650, 618669, 687410, 1031115, 1237338, 1718525, 2062230, 3093345, 3437050, 5155575, 6186690, 10311150, 15466725, 30933450]

約数ペア:

[(1, 30933450), (2, 15466725), (3, 10311150), (5, 6186690), (6, 5155575), (9, 3437050), (10, 3093345), (15, 2062230), (18, 1718525), (25, 1237338), (30, 1031115), (45, 687410), (50, 618669), (53, 583650), (75, 412446), (90, 343705), (106, 291825), (150, 206223), (159, 194550), (225, 137482), (265, 116730), (318, 97275), (450, 68741), (477, 64850), (530, 58365), (795, 38910), (954, 32425), (1297, 23850), (1325, 23346), (1590, 19455), (2385, 12970), (2594, 11925), (2650, 11673), (3891, 7950), (3975, 7782), (4770, 6485)]