75914010

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:222

約数の個数: 160

約数和(自身を含む): 223462800

約数和(自身を除く): 147548790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 37, 45, 51, 54, 74, 81, 85, 90, 102, 111, 135, 149, 153, 162, 170, 185, 222, 255, 270, 298, 306, 333, 370, 405, 447, 459, 510, 555, 629, 666, 745, 765, 810, 894, 918, 999, 1110, 1258, 1341, 1377, 1490, 1530, 1665, 1887, 1998, 2235, 2295, 2533, 2682, 2754, 2997, 3145, 3330, 3774, 4023, 4470, 4590, 4995, 5066, 5513, 5661, 5994, 6290, 6705, 6885, 7599, 8046, 9435, 9990, 11026, 11322, 12069, 12665, 13410, 13770, 14985, 15198, 16539, 16983, 18870, 20115, 22797, 24138, 25330, 27565, 28305, 29970, 33078, 33966, 37995, 40230, 45594, 49617, 50949, 55130, 56610, 60345, 68391, 75990, 82695, 84915, 93721, 99234, 101898, 113985, 120690, 136782, 148851, 165390, 169830, 187442, 205173, 227970, 248085, 254745, 281163, 297702, 341955, 410346, 446553, 468605, 496170, 509490, 562326, 683910, 744255, 843489, 893106, 937210, 1025865, 1405815, 1488510, 1686978, 2051730, 2232765, 2530467, 2811630, 4217445, 4465530, 5060934, 7591401, 8434890, 12652335, 15182802, 25304670, 37957005, 75914010]

約数ペア:

[(1, 75914010), (2, 37957005), (3, 25304670), (5, 15182802), (6, 12652335), (9, 8434890), (10, 7591401), (15, 5060934), (17, 4465530), (18, 4217445), (27, 2811630), (30, 2530467), (34, 2232765), (37, 2051730), (45, 1686978), (51, 1488510), (54, 1405815), (74, 1025865), (81, 937210), (85, 893106), (90, 843489), (102, 744255), (111, 683910), (135, 562326), (149, 509490), (153, 496170), (162, 468605), (170, 446553), (185, 410346), (222, 341955), (255, 297702), (270, 281163), (298, 254745), (306, 248085), (333, 227970), (370, 205173), (405, 187442), (447, 169830), (459, 165390), (510, 148851), (555, 136782), (629, 120690), (666, 113985), (745, 101898), (765, 99234), (810, 93721), (894, 84915), (918, 82695), (999, 75990), (1110, 68391), (1258, 60345), (1341, 56610), (1377, 55130), (1490, 50949), (1530, 49617), (1665, 45594), (1887, 40230), (1998, 37995), (2235, 33966), (2295, 33078), (2533, 29970), (2682, 28305), (2754, 27565), (2997, 25330), (3145, 24138), (3330, 22797), (3774, 20115), (4023, 18870), (4470, 16983), (4590, 16539), (4995, 15198), (5066, 14985), (5513, 13770), (5661, 13410), (5994, 12665), (6290, 12069), (6705, 11322), (6885, 11026), (7599, 9990), (8046, 9435)]