100150425

素因数分解:

$3^4\times 5^2\times {\mathrm{19}}^2\times {\mathrm{137}}^1$

素因数の和:197

約数の個数: 90

約数和(自身を含む): 197220078

約数和(自身を除く): 97069653

約数列:

[1, 3, 5, 9, 15, 19, 25, 27, 45, 57, 75, 81, 95, 135, 137, 171, 225, 285, 361, 405, 411, 475, 513, 675, 685, 855, 1083, 1233, 1425, 1539, 1805, 2025, 2055, 2565, 2603, 3249, 3425, 3699, 4275, 5415, 6165, 7695, 7809, 9025, 9747, 10275, 11097, 12825, 13015, 16245, 18495, 23427, 27075, 29241, 30825, 38475, 39045, 48735, 49457, 55485, 65075, 70281, 81225, 92475, 117135, 146205, 148371, 195225, 210843, 243675, 247285, 277425, 351405, 445113, 585675, 731025, 741855, 1054215, 1236425, 1335339, 1757025, 2225565, 3709275, 4006017, 5271075, 6676695, 11127825, 20030085, 33383475, 100150425]

約数ペア:

[(1, 100150425), (3, 33383475), (5, 20030085), (9, 11127825), (15, 6676695), (19, 5271075), (25, 4006017), (27, 3709275), (45, 2225565), (57, 1757025), (75, 1335339), (81, 1236425), (95, 1054215), (135, 741855), (137, 731025), (171, 585675), (225, 445113), (285, 351405), (361, 277425), (405, 247285), (411, 243675), (475, 210843), (513, 195225), (675, 148371), (685, 146205), (855, 117135), (1083, 92475), (1233, 81225), (1425, 70281), (1539, 65075), (1805, 55485), (2025, 49457), (2055, 48735), (2565, 39045), (2603, 38475), (3249, 30825), (3425, 29241), (3699, 27075), (4275, 23427), (5415, 18495), (6165, 16245), (7695, 13015), (7809, 12825), (9025, 11097), (9747, 10275)]