2148045450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{251}}^1\times {\mathrm{967}}^1$

素因数の和:1292

約数の個数: 96

約数和(自身を含む): 5444651520

約数和(自身を除く): 3296606070

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 59, 75, 118, 150, 177, 251, 295, 354, 502, 590, 753, 885, 967, 1255, 1475, 1506, 1770, 1934, 2510, 2901, 2950, 3765, 4425, 4835, 5802, 6275, 7530, 8850, 9670, 12550, 14505, 14809, 18825, 24175, 29010, 29618, 37650, 44427, 48350, 57053, 72525, 74045, 88854, 114106, 145050, 148090, 171159, 222135, 242717, 285265, 342318, 370225, 444270, 485434, 570530, 728151, 740450, 855795, 1110675, 1213585, 1426325, 1456302, 1711590, 2221350, 2427170, 2852650, 3640755, 4278975, 6067925, 7281510, 8557950, 12135850, 14320303, 18203775, 28640606, 36407550, 42960909, 71601515, 85921818, 143203030, 214804545, 358007575, 429609090, 716015150, 1074022725, 2148045450]

約数ペア:

[(1, 2148045450), (2, 1074022725), (3, 716015150), (5, 429609090), (6, 358007575), (10, 214804545), (15, 143203030), (25, 85921818), (30, 71601515), (50, 42960909), (59, 36407550), (75, 28640606), (118, 18203775), (150, 14320303), (177, 12135850), (251, 8557950), (295, 7281510), (354, 6067925), (502, 4278975), (590, 3640755), (753, 2852650), (885, 2427170), (967, 2221350), (1255, 1711590), (1475, 1456302), (1506, 1426325), (1770, 1213585), (1934, 1110675), (2510, 855795), (2901, 740450), (2950, 728151), (3765, 570530), (4425, 485434), (4835, 444270), (5802, 370225), (6275, 342318), (7530, 285265), (8850, 242717), (9670, 222135), (12550, 171159), (14505, 148090), (14809, 145050), (18825, 114106), (24175, 88854), (29010, 74045), (29618, 72525), (37650, 57053), (44427, 48350)]