45974720

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{353}}^1$

素因数の和:418

約数の個数: 112

約数和(自身を含む): 123005088

約数和(自身を除く): 77030368

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 37, 40, 44, 55, 64, 74, 80, 88, 110, 148, 160, 176, 185, 220, 296, 320, 352, 353, 370, 407, 440, 592, 704, 706, 740, 814, 880, 1184, 1412, 1480, 1628, 1760, 1765, 2035, 2368, 2824, 2960, 3256, 3520, 3530, 3883, 4070, 5648, 5920, 6512, 7060, 7766, 8140, 11296, 11840, 13024, 13061, 14120, 15532, 16280, 19415, 22592, 26048, 26122, 28240, 31064, 32560, 38830, 52244, 56480, 62128, 65120, 65305, 77660, 104488, 112960, 124256, 130240, 130610, 143671, 155320, 208976, 248512, 261220, 287342, 310640, 417952, 522440, 574684, 621280, 718355, 835904, 1044880, 1149368, 1242560, 1436710, 2089760, 2298736, 2873420, 4179520, 4597472, 5746840, 9194944, 11493680, 22987360, 45974720]

約数ペア:

[(1, 45974720), (2, 22987360), (4, 11493680), (5, 9194944), (8, 5746840), (10, 4597472), (11, 4179520), (16, 2873420), (20, 2298736), (22, 2089760), (32, 1436710), (37, 1242560), (40, 1149368), (44, 1044880), (55, 835904), (64, 718355), (74, 621280), (80, 574684), (88, 522440), (110, 417952), (148, 310640), (160, 287342), (176, 261220), (185, 248512), (220, 208976), (296, 155320), (320, 143671), (352, 130610), (353, 130240), (370, 124256), (407, 112960), (440, 104488), (592, 77660), (704, 65305), (706, 65120), (740, 62128), (814, 56480), (880, 52244), (1184, 38830), (1412, 32560), (1480, 31064), (1628, 28240), (1760, 26122), (1765, 26048), (2035, 22592), (2368, 19415), (2824, 16280), (2960, 15532), (3256, 14120), (3520, 13061), (3530, 13024), (3883, 11840), (4070, 11296), (5648, 8140), (5920, 7766), (6512, 7060)]