2752321830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{9227}}^1$

素因数の和:9461

約数の個数: 64

約数和(自身を含む): 6755781888

約数和(自身を除く): 4003460058

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 163, 183, 305, 326, 366, 489, 610, 815, 915, 978, 1630, 1830, 2445, 4890, 9227, 9943, 18454, 19886, 27681, 29829, 46135, 49715, 55362, 59658, 92270, 99430, 138405, 149145, 276810, 298290, 562847, 1125694, 1504001, 1688541, 2814235, 3008002, 3377082, 4512003, 5628470, 7520005, 8442705, 9024006, 15040010, 16885410, 22560015, 45120030, 91744061, 183488122, 275232183, 458720305, 550464366, 917440610, 1376160915, 2752321830]

約数ペア:

[(1, 2752321830), (2, 1376160915), (3, 917440610), (5, 550464366), (6, 458720305), (10, 275232183), (15, 183488122), (30, 91744061), (61, 45120030), (122, 22560015), (163, 16885410), (183, 15040010), (305, 9024006), (326, 8442705), (366, 7520005), (489, 5628470), (610, 4512003), (815, 3377082), (915, 3008002), (978, 2814235), (1630, 1688541), (1830, 1504001), (2445, 1125694), (4890, 562847), (9227, 298290), (9943, 276810), (18454, 149145), (19886, 138405), (27681, 99430), (29829, 92270), (46135, 59658), (49715, 55362)]