67402530

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:242

約数の個数: 160

約数和(自身を含む): 201613104

約数和(自身を除く): 134210574

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 37, 39, 45, 54, 65, 74, 78, 81, 90, 111, 117, 130, 135, 162, 173, 185, 195, 222, 234, 270, 333, 346, 351, 370, 390, 405, 481, 519, 555, 585, 666, 702, 810, 865, 962, 999, 1038, 1053, 1110, 1170, 1443, 1557, 1665, 1730, 1755, 1998, 2106, 2249, 2405, 2595, 2886, 2997, 3114, 3330, 3510, 4329, 4498, 4671, 4810, 4995, 5190, 5265, 5994, 6401, 6747, 7215, 7785, 8658, 9342, 9990, 10530, 11245, 12802, 12987, 13494, 14013, 14430, 14985, 15570, 19203, 20241, 21645, 22490, 23355, 25974, 28026, 29970, 32005, 33735, 38406, 38961, 40482, 43290, 46710, 57609, 60723, 64010, 64935, 67470, 70065, 77922, 83213, 96015, 101205, 115218, 121446, 129870, 140130, 166426, 172827, 182169, 192030, 194805, 202410, 249639, 288045, 303615, 345654, 364338, 389610, 416065, 499278, 518481, 576090, 607230, 748917, 832130, 864135, 910845, 1036962, 1248195, 1497834, 1728270, 1821690, 2246751, 2496390, 2592405, 3744585, 4493502, 5184810, 6740253, 7489170, 11233755, 13480506, 22467510, 33701265, 67402530]

約数ペア:

[(1, 67402530), (2, 33701265), (3, 22467510), (5, 13480506), (6, 11233755), (9, 7489170), (10, 6740253), (13, 5184810), (15, 4493502), (18, 3744585), (26, 2592405), (27, 2496390), (30, 2246751), (37, 1821690), (39, 1728270), (45, 1497834), (54, 1248195), (65, 1036962), (74, 910845), (78, 864135), (81, 832130), (90, 748917), (111, 607230), (117, 576090), (130, 518481), (135, 499278), (162, 416065), (173, 389610), (185, 364338), (195, 345654), (222, 303615), (234, 288045), (270, 249639), (333, 202410), (346, 194805), (351, 192030), (370, 182169), (390, 172827), (405, 166426), (481, 140130), (519, 129870), (555, 121446), (585, 115218), (666, 101205), (702, 96015), (810, 83213), (865, 77922), (962, 70065), (999, 67470), (1038, 64935), (1053, 64010), (1110, 60723), (1170, 57609), (1443, 46710), (1557, 43290), (1665, 40482), (1730, 38961), (1755, 38406), (1998, 33735), (2106, 32005), (2249, 29970), (2405, 28026), (2595, 25974), (2886, 23355), (2997, 22490), (3114, 21645), (3330, 20241), (3510, 19203), (4329, 15570), (4498, 14985), (4671, 14430), (4810, 14013), (4995, 13494), (5190, 12987), (5265, 12802), (5994, 11245), (6401, 10530), (6747, 9990), (7215, 9342), (7785, 8658)]