33939180

素因数分解:

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

素因数の和:368

約数の個数: 144

約数和(自身を含む): 114555168

約数和(自身を除く): 80615988

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 61, 66, 90, 99, 110, 122, 132, 165, 180, 183, 198, 220, 244, 281, 305, 330, 366, 396, 495, 549, 562, 610, 660, 671, 732, 843, 915, 990, 1098, 1124, 1220, 1342, 1405, 1686, 1830, 1980, 2013, 2196, 2529, 2684, 2745, 2810, 3091, 3355, 3372, 3660, 4026, 4215, 5058, 5490, 5620, 6039, 6182, 6710, 8052, 8430, 9273, 10065, 10116, 10980, 12078, 12364, 12645, 13420, 15455, 16860, 17141, 18546, 20130, 24156, 25290, 27819, 30195, 30910, 34282, 37092, 40260, 46365, 50580, 51423, 55638, 60390, 61820, 68564, 85705, 92730, 102846, 111276, 120780, 139095, 154269, 171410, 185460, 188551, 205692, 257115, 278190, 308538, 342820, 377102, 514230, 556380, 565653, 617076, 754204, 771345, 942755, 1028460, 1131306, 1542690, 1696959, 1885510, 2262612, 2828265, 3085380, 3393918, 3771020, 5656530, 6787836, 8484795, 11313060, 16969590, 33939180]

約数ペア:

[(1, 33939180), (2, 16969590), (3, 11313060), (4, 8484795), (5, 6787836), (6, 5656530), (9, 3771020), (10, 3393918), (11, 3085380), (12, 2828265), (15, 2262612), (18, 1885510), (20, 1696959), (22, 1542690), (30, 1131306), (33, 1028460), (36, 942755), (44, 771345), (45, 754204), (55, 617076), (60, 565653), (61, 556380), (66, 514230), (90, 377102), (99, 342820), (110, 308538), (122, 278190), (132, 257115), (165, 205692), (180, 188551), (183, 185460), (198, 171410), (220, 154269), (244, 139095), (281, 120780), (305, 111276), (330, 102846), (366, 92730), (396, 85705), (495, 68564), (549, 61820), (562, 60390), (610, 55638), (660, 51423), (671, 50580), (732, 46365), (843, 40260), (915, 37092), (990, 34282), (1098, 30910), (1124, 30195), (1220, 27819), (1342, 25290), (1405, 24156), (1686, 20130), (1830, 18546), (1980, 17141), (2013, 16860), (2196, 15455), (2529, 13420), (2684, 12645), (2745, 12364), (2810, 12078), (3091, 10980), (3355, 10116), (3372, 10065), (3660, 9273), (4026, 8430), (4215, 8052), (5058, 6710), (5490, 6182), (5620, 6039)]