465180420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{13163}}^1$

素因数の和:13225

約数の個数: 96

約数和(自身を含む): 1415393280

約数和(自身を除く): 950212860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 31, 38, 57, 60, 62, 76, 93, 95, 114, 124, 155, 186, 190, 228, 285, 310, 372, 380, 465, 570, 589, 620, 930, 1140, 1178, 1767, 1860, 2356, 2945, 3534, 5890, 7068, 8835, 11780, 13163, 17670, 26326, 35340, 39489, 52652, 65815, 78978, 131630, 157956, 197445, 250097, 263260, 394890, 408053, 500194, 750291, 789780, 816106, 1000388, 1224159, 1250485, 1500582, 1632212, 2040265, 2448318, 2500970, 3001164, 3751455, 4080530, 4896636, 5001940, 6120795, 7502910, 7753007, 8161060, 12241590, 15005820, 15506014, 23259021, 24483180, 31012028, 38765035, 46518042, 77530070, 93036084, 116295105, 155060140, 232590210, 465180420]

約数ペア:

[(1, 465180420), (2, 232590210), (3, 155060140), (4, 116295105), (5, 93036084), (6, 77530070), (10, 46518042), (12, 38765035), (15, 31012028), (19, 24483180), (20, 23259021), (30, 15506014), (31, 15005820), (38, 12241590), (57, 8161060), (60, 7753007), (62, 7502910), (76, 6120795), (93, 5001940), (95, 4896636), (114, 4080530), (124, 3751455), (155, 3001164), (186, 2500970), (190, 2448318), (228, 2040265), (285, 1632212), (310, 1500582), (372, 1250485), (380, 1224159), (465, 1000388), (570, 816106), (589, 789780), (620, 750291), (930, 500194), (1140, 408053), (1178, 394890), (1767, 263260), (1860, 250097), (2356, 197445), (2945, 157956), (3534, 131630), (5890, 78978), (7068, 65815), (8835, 52652), (11780, 39489), (13163, 35340), (17670, 26326)]