16969590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{281}}^1$

素因数の和:366

約数の個数: 96

約数和(自身を含む): 49095072

約数和(自身を除く): 32125482

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 61, 66, 90, 99, 110, 122, 165, 183, 198, 281, 305, 330, 366, 495, 549, 562, 610, 671, 843, 915, 990, 1098, 1342, 1405, 1686, 1830, 2013, 2529, 2745, 2810, 3091, 3355, 4026, 4215, 5058, 5490, 6039, 6182, 6710, 8430, 9273, 10065, 12078, 12645, 15455, 17141, 18546, 20130, 25290, 27819, 30195, 30910, 34282, 46365, 51423, 55638, 60390, 85705, 92730, 102846, 139095, 154269, 171410, 188551, 257115, 278190, 308538, 377102, 514230, 565653, 771345, 942755, 1131306, 1542690, 1696959, 1885510, 2828265, 3393918, 5656530, 8484795, 16969590]

約数ペア:

[(1, 16969590), (2, 8484795), (3, 5656530), (5, 3393918), (6, 2828265), (9, 1885510), (10, 1696959), (11, 1542690), (15, 1131306), (18, 942755), (22, 771345), (30, 565653), (33, 514230), (45, 377102), (55, 308538), (61, 278190), (66, 257115), (90, 188551), (99, 171410), (110, 154269), (122, 139095), (165, 102846), (183, 92730), (198, 85705), (281, 60390), (305, 55638), (330, 51423), (366, 46365), (495, 34282), (549, 30910), (562, 30195), (610, 27819), (671, 25290), (843, 20130), (915, 18546), (990, 17141), (1098, 15455), (1342, 12645), (1405, 12078), (1686, 10065), (1830, 9273), (2013, 8430), (2529, 6710), (2745, 6182), (2810, 6039), (3091, 5490), (3355, 5058), (4026, 4215)]