56003490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{101}}^2$

素因数の和:276

約数の個数: 72

約数和(自身を含む): 149475924

約数和(自身を除く): 93472434

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 101, 122, 183, 202, 303, 305, 366, 505, 549, 606, 610, 909, 915, 1010, 1098, 1515, 1818, 1830, 2745, 3030, 4545, 5490, 6161, 9090, 10201, 12322, 18483, 20402, 30603, 30805, 36966, 51005, 55449, 61206, 61610, 91809, 92415, 102010, 110898, 153015, 183618, 184830, 277245, 306030, 459045, 554490, 622261, 918090, 1244522, 1866783, 3111305, 3733566, 5600349, 6222610, 9333915, 11200698, 18667830, 28001745, 56003490]

約数ペア:

[(1, 56003490), (2, 28001745), (3, 18667830), (5, 11200698), (6, 9333915), (9, 6222610), (10, 5600349), (15, 3733566), (18, 3111305), (30, 1866783), (45, 1244522), (61, 918090), (90, 622261), (101, 554490), (122, 459045), (183, 306030), (202, 277245), (303, 184830), (305, 183618), (366, 153015), (505, 110898), (549, 102010), (606, 92415), (610, 91809), (909, 61610), (915, 61206), (1010, 55449), (1098, 51005), (1515, 36966), (1818, 30805), (1830, 30603), (2745, 20402), (3030, 18483), (4545, 12322), (5490, 10201), (6161, 9090)]