135739521540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{1453}}^1\times {\mathrm{74143}}^1$

素因数の和:75618

約数の個数: 144

約数和(自身を含む): 470893882368

約数和(自身を除く): 335154360828

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 1453, 2906, 4359, 5812, 7265, 8718, 10171, 13077, 14530, 17436, 20342, 21795, 26154, 29060, 30513, 40684, 43590, 50855, 52308, 61026, 65385, 74143, 87180, 91539, 101710, 122052, 130770, 148286, 152565, 183078, 203420, 222429, 261540, 296572, 305130, 366156, 370715, 444858, 457695, 519001, 610260, 667287, 741430, 889716, 915390, 1038002, 1112145, 1334574, 1482860, 1557003, 1830780, 2076004, 2224290, 2595005, 2669148, 3114006, 3336435, 4448580, 4671009, 5190010, 6228012, 6672870, 7785015, 9342018, 10380020, 13345740, 15570030, 18684036, 23355045, 31140060, 46710090, 93420180, 107729779, 215459558, 323189337, 430919116, 538648895, 646378674, 754108453, 969568011, 1077297790, 1292757348, 1508216906, 1615946685, 1939136022, 2154595580, 2262325359, 3016433812, 3231893370, 3770542265, 3878272044, 4524650718, 4847840055, 6463786740, 6786976077, 7541084530, 9049301436, 9695680110, 11311626795, 13573952154, 15082169060, 19391360220, 22623253590, 27147904308, 33934880385, 45246507180, 67869760770, 135739521540]

約数ペア:

[(1, 135739521540), (2, 67869760770), (3, 45246507180), (4, 33934880385), (5, 27147904308), (6, 22623253590), (7, 19391360220), (9, 15082169060), (10, 13573952154), (12, 11311626795), (14, 9695680110), (15, 9049301436), (18, 7541084530), (20, 6786976077), (21, 6463786740), (28, 4847840055), (30, 4524650718), (35, 3878272044), (36, 3770542265), (42, 3231893370), (45, 3016433812), (60, 2262325359), (63, 2154595580), (70, 1939136022), (84, 1615946685), (90, 1508216906), (105, 1292757348), (126, 1077297790), (140, 969568011), (180, 754108453), (210, 646378674), (252, 538648895), (315, 430919116), (420, 323189337), (630, 215459558), (1260, 107729779), (1453, 93420180), (2906, 46710090), (4359, 31140060), (5812, 23355045), (7265, 18684036), (8718, 15570030), (10171, 13345740), (13077, 10380020), (14530, 9342018), (17436, 7785015), (20342, 6672870), (21795, 6228012), (26154, 5190010), (29060, 4671009), (30513, 4448580), (40684, 3336435), (43590, 3114006), (50855, 2669148), (52308, 2595005), (61026, 2224290), (65385, 2076004), (74143, 1830780), (87180, 1557003), (91539, 1482860), (101710, 1334574), (122052, 1112145), (130770, 1038002), (148286, 915390), (152565, 889716), (183078, 741430), (203420, 667287), (222429, 610260), (261540, 519001), (296572, 457695), (305130, 444858), (366156, 370715)]