541731450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{787}}^1$

素因数の和:1168

約数の個数: 96

約数和(自身を含む): 1452782016

約数和(自身を除く): 911050566

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 353, 390, 650, 706, 787, 975, 1059, 1574, 1765, 1950, 2118, 2361, 3530, 3935, 4589, 4722, 5295, 7870, 8825, 9178, 10231, 10590, 11805, 13767, 17650, 19675, 20462, 22945, 23610, 26475, 27534, 30693, 39350, 45890, 51155, 52950, 59025, 61386, 68835, 102310, 114725, 118050, 137670, 153465, 229450, 255775, 277811, 306930, 344175, 511550, 555622, 688350, 767325, 833433, 1389055, 1534650, 1666866, 2778110, 3611543, 4167165, 6945275, 7223086, 8334330, 10834629, 13890550, 18057715, 20835825, 21669258, 36115430, 41671650, 54173145, 90288575, 108346290, 180577150, 270865725, 541731450]

約数ペア:

[(1, 541731450), (2, 270865725), (3, 180577150), (5, 108346290), (6, 90288575), (10, 54173145), (13, 41671650), (15, 36115430), (25, 21669258), (26, 20835825), (30, 18057715), (39, 13890550), (50, 10834629), (65, 8334330), (75, 7223086), (78, 6945275), (130, 4167165), (150, 3611543), (195, 2778110), (325, 1666866), (353, 1534650), (390, 1389055), (650, 833433), (706, 767325), (787, 688350), (975, 555622), (1059, 511550), (1574, 344175), (1765, 306930), (1950, 277811), (2118, 255775), (2361, 229450), (3530, 153465), (3935, 137670), (4589, 118050), (4722, 114725), (5295, 102310), (7870, 68835), (8825, 61386), (9178, 59025), (10231, 52950), (10590, 51155), (11805, 45890), (13767, 39350), (17650, 30693), (19675, 27534), (20462, 26475), (22945, 23610)]