101444220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{9239}}^1$

素因数の和:9315

約数の個数: 72

約数和(自身を含む): 312792480

約数和(自身を除く): 211348260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 61, 90, 122, 180, 183, 244, 305, 366, 549, 610, 732, 915, 1098, 1220, 1830, 2196, 2745, 3660, 5490, 9239, 10980, 18478, 27717, 36956, 46195, 55434, 83151, 92390, 110868, 138585, 166302, 184780, 277170, 332604, 415755, 554340, 563579, 831510, 1127158, 1663020, 1690737, 2254316, 2817895, 3381474, 5072211, 5635790, 6762948, 8453685, 10144422, 11271580, 16907370, 20288844, 25361055, 33814740, 50722110, 101444220]

約数ペア:

[(1, 101444220), (2, 50722110), (3, 33814740), (4, 25361055), (5, 20288844), (6, 16907370), (9, 11271580), (10, 10144422), (12, 8453685), (15, 6762948), (18, 5635790), (20, 5072211), (30, 3381474), (36, 2817895), (45, 2254316), (60, 1690737), (61, 1663020), (90, 1127158), (122, 831510), (180, 563579), (183, 554340), (244, 415755), (305, 332604), (366, 277170), (549, 184780), (610, 166302), (732, 138585), (915, 110868), (1098, 92390), (1220, 83151), (1830, 55434), (2196, 46195), (2745, 36956), (3660, 27717), (5490, 18478), (9239, 10980)]