15955650

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{53}}^1\times {\mathrm{223}}^1$

素因数の和:297

約数の個数: 96

約数和(自身を含む): 44997120

約数和(自身を除く): 29041470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 53, 54, 75, 90, 106, 135, 150, 159, 223, 225, 265, 270, 318, 446, 450, 477, 530, 669, 675, 795, 954, 1115, 1325, 1338, 1350, 1431, 1590, 2007, 2230, 2385, 2650, 2862, 3345, 3975, 4014, 4770, 5575, 6021, 6690, 7155, 7950, 10035, 11150, 11819, 11925, 12042, 14310, 16725, 20070, 23638, 23850, 30105, 33450, 35457, 35775, 50175, 59095, 60210, 70914, 71550, 100350, 106371, 118190, 150525, 177285, 212742, 295475, 301050, 319113, 354570, 531855, 590950, 638226, 886425, 1063710, 1595565, 1772850, 2659275, 3191130, 5318550, 7977825, 15955650]

約数ペア:

[(1, 15955650), (2, 7977825), (3, 5318550), (5, 3191130), (6, 2659275), (9, 1772850), (10, 1595565), (15, 1063710), (18, 886425), (25, 638226), (27, 590950), (30, 531855), (45, 354570), (50, 319113), (53, 301050), (54, 295475), (75, 212742), (90, 177285), (106, 150525), (135, 118190), (150, 106371), (159, 100350), (223, 71550), (225, 70914), (265, 60210), (270, 59095), (318, 50175), (446, 35775), (450, 35457), (477, 33450), (530, 30105), (669, 23850), (675, 23638), (795, 20070), (954, 16725), (1115, 14310), (1325, 12042), (1338, 11925), (1350, 11819), (1431, 11150), (1590, 10035), (2007, 7950), (2230, 7155), (2385, 6690), (2650, 6021), (2862, 5575), (3345, 4770), (3975, 4014)]