30316300

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{269}}^1$

素因数の和:320

約数の個数: 108

約数和(自身を含む): 80151120

約数和(自身を除く): 49834820

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 25, 28, 35, 46, 49, 50, 70, 92, 98, 100, 115, 140, 161, 175, 196, 230, 245, 269, 322, 350, 460, 490, 538, 575, 644, 700, 805, 980, 1076, 1127, 1150, 1225, 1345, 1610, 1883, 2254, 2300, 2450, 2690, 3220, 3766, 4025, 4508, 4900, 5380, 5635, 6187, 6725, 7532, 8050, 9415, 11270, 12374, 13181, 13450, 16100, 18830, 22540, 24748, 26362, 26900, 28175, 30935, 37660, 43309, 47075, 52724, 56350, 61870, 65905, 86618, 94150, 112700, 123740, 131810, 154675, 173236, 188300, 216545, 263620, 303163, 309350, 329525, 433090, 606326, 618700, 659050, 866180, 1082725, 1212652, 1318100, 1515815, 2165450, 3031630, 4330900, 6063260, 7579075, 15158150, 30316300]

約数ペア:

[(1, 30316300), (2, 15158150), (4, 7579075), (5, 6063260), (7, 4330900), (10, 3031630), (14, 2165450), (20, 1515815), (23, 1318100), (25, 1212652), (28, 1082725), (35, 866180), (46, 659050), (49, 618700), (50, 606326), (70, 433090), (92, 329525), (98, 309350), (100, 303163), (115, 263620), (140, 216545), (161, 188300), (175, 173236), (196, 154675), (230, 131810), (245, 123740), (269, 112700), (322, 94150), (350, 86618), (460, 65905), (490, 61870), (538, 56350), (575, 52724), (644, 47075), (700, 43309), (805, 37660), (980, 30935), (1076, 28175), (1127, 26900), (1150, 26362), (1225, 24748), (1345, 22540), (1610, 18830), (1883, 16100), (2254, 13450), (2300, 13181), (2450, 12374), (2690, 11270), (3220, 9415), (3766, 8050), (4025, 7532), (4508, 6725), (4900, 6187), (5380, 5635)]