11742570

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:154

約数の個数: 160

約数和(自身を含む): 38332800

約数和(自身を除く): 26590230

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 42, 45, 54, 57, 63, 70, 81, 90, 95, 105, 109, 114, 126, 133, 135, 162, 171, 189, 190, 210, 218, 266, 270, 285, 315, 327, 342, 378, 399, 405, 513, 545, 567, 570, 630, 654, 665, 763, 798, 810, 855, 945, 981, 1026, 1090, 1134, 1197, 1330, 1526, 1539, 1635, 1710, 1890, 1962, 1995, 2071, 2289, 2394, 2565, 2835, 2943, 3078, 3270, 3591, 3815, 3990, 4142, 4578, 4905, 5130, 5670, 5886, 5985, 6213, 6867, 7182, 7630, 7695, 8829, 9810, 10355, 10773, 11445, 11970, 12426, 13734, 14497, 14715, 15390, 17658, 17955, 18639, 20601, 20710, 21546, 22890, 28994, 29430, 31065, 34335, 35910, 37278, 41202, 43491, 44145, 53865, 55917, 61803, 62130, 68670, 72485, 86982, 88290, 93195, 103005, 107730, 111834, 123606, 130473, 144970, 167751, 186390, 206010, 217455, 260946, 279585, 309015, 335502, 391419, 434910, 559170, 618030, 652365, 782838, 838755, 1174257, 1304730, 1677510, 1957095, 2348514, 3914190, 5871285, 11742570]

約数ペア:

[(1, 11742570), (2, 5871285), (3, 3914190), (5, 2348514), (6, 1957095), (7, 1677510), (9, 1304730), (10, 1174257), (14, 838755), (15, 782838), (18, 652365), (19, 618030), (21, 559170), (27, 434910), (30, 391419), (35, 335502), (38, 309015), (42, 279585), (45, 260946), (54, 217455), (57, 206010), (63, 186390), (70, 167751), (81, 144970), (90, 130473), (95, 123606), (105, 111834), (109, 107730), (114, 103005), (126, 93195), (133, 88290), (135, 86982), (162, 72485), (171, 68670), (189, 62130), (190, 61803), (210, 55917), (218, 53865), (266, 44145), (270, 43491), (285, 41202), (315, 37278), (327, 35910), (342, 34335), (378, 31065), (399, 29430), (405, 28994), (513, 22890), (545, 21546), (567, 20710), (570, 20601), (630, 18639), (654, 17955), (665, 17658), (763, 15390), (798, 14715), (810, 14497), (855, 13734), (945, 12426), (981, 11970), (1026, 11445), (1090, 10773), (1134, 10355), (1197, 9810), (1330, 8829), (1526, 7695), (1539, 7630), (1635, 7182), (1710, 6867), (1890, 6213), (1962, 5985), (1995, 5886), (2071, 5670), (2289, 5130), (2394, 4905), (2565, 4578), (2835, 4142), (2943, 3990), (3078, 3815), (3270, 3591)]