45297990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1$

素因数の和:334

約数の個数: 96

約数和(自身を含む): 123492096

約数和(自身を除く): 78194106

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 61, 74, 90, 111, 122, 183, 185, 222, 223, 305, 333, 366, 370, 446, 549, 555, 610, 666, 669, 915, 1098, 1110, 1115, 1338, 1665, 1830, 2007, 2230, 2257, 2745, 3330, 3345, 4014, 4514, 5490, 6690, 6771, 8251, 10035, 11285, 13542, 13603, 16502, 20070, 20313, 22570, 24753, 27206, 33855, 40626, 40809, 41255, 49506, 67710, 68015, 74259, 81618, 82510, 101565, 122427, 123765, 136030, 148518, 203130, 204045, 244854, 247530, 371295, 408090, 503311, 612135, 742590, 1006622, 1224270, 1509933, 2516555, 3019866, 4529799, 5033110, 7549665, 9059598, 15099330, 22648995, 45297990]

約数ペア:

[(1, 45297990), (2, 22648995), (3, 15099330), (5, 9059598), (6, 7549665), (9, 5033110), (10, 4529799), (15, 3019866), (18, 2516555), (30, 1509933), (37, 1224270), (45, 1006622), (61, 742590), (74, 612135), (90, 503311), (111, 408090), (122, 371295), (183, 247530), (185, 244854), (222, 204045), (223, 203130), (305, 148518), (333, 136030), (366, 123765), (370, 122427), (446, 101565), (549, 82510), (555, 81618), (610, 74259), (666, 68015), (669, 67710), (915, 49506), (1098, 41255), (1110, 40809), (1115, 40626), (1338, 33855), (1665, 27206), (1830, 24753), (2007, 22570), (2230, 20313), (2257, 20070), (2745, 16502), (3330, 13603), (3345, 13542), (4014, 11285), (4514, 10035), (5490, 8251), (6690, 6771)]