11739720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{271}}^1$

素因数の和:323

約数の個数: 96

約数和(自身を含む): 37307520

約数和(自身を除く): 25567800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 271, 285, 361, 380, 456, 542, 570, 722, 760, 813, 1083, 1084, 1140, 1355, 1444, 1626, 1805, 2166, 2168, 2280, 2710, 2888, 3252, 3610, 4065, 4332, 5149, 5415, 5420, 6504, 7220, 8130, 8664, 10298, 10830, 10840, 14440, 15447, 16260, 20596, 21660, 25745, 30894, 32520, 41192, 43320, 51490, 61788, 77235, 97831, 102980, 123576, 154470, 195662, 205960, 293493, 308940, 391324, 489155, 586986, 617880, 782648, 978310, 1173972, 1467465, 1956620, 2347944, 2934930, 3913240, 5869860, 11739720]

約数ペア:

[(1, 11739720), (2, 5869860), (3, 3913240), (4, 2934930), (5, 2347944), (6, 1956620), (8, 1467465), (10, 1173972), (12, 978310), (15, 782648), (19, 617880), (20, 586986), (24, 489155), (30, 391324), (38, 308940), (40, 293493), (57, 205960), (60, 195662), (76, 154470), (95, 123576), (114, 102980), (120, 97831), (152, 77235), (190, 61788), (228, 51490), (271, 43320), (285, 41192), (361, 32520), (380, 30894), (456, 25745), (542, 21660), (570, 20596), (722, 16260), (760, 15447), (813, 14440), (1083, 10840), (1084, 10830), (1140, 10298), (1355, 8664), (1444, 8130), (1626, 7220), (1805, 6504), (2166, 5420), (2168, 5415), (2280, 5149), (2710, 4332), (2888, 4065), (3252, 3610)]