79409190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{6199}}^1$

素因数の和:6277

約数の個数: 64

約数和(自身を含む): 221414400

約数和(自身を除く): 142005210

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 61, 70, 105, 122, 183, 210, 305, 366, 427, 610, 854, 915, 1281, 1830, 2135, 2562, 4270, 6199, 6405, 12398, 12810, 18597, 30995, 37194, 43393, 61990, 86786, 92985, 130179, 185970, 216965, 260358, 378139, 433930, 650895, 756278, 1134417, 1301790, 1890695, 2268834, 2646973, 3781390, 5293946, 5672085, 7940919, 11344170, 13234865, 15881838, 26469730, 39704595, 79409190]

約数ペア:

[(1, 79409190), (2, 39704595), (3, 26469730), (5, 15881838), (6, 13234865), (7, 11344170), (10, 7940919), (14, 5672085), (15, 5293946), (21, 3781390), (30, 2646973), (35, 2268834), (42, 1890695), (61, 1301790), (70, 1134417), (105, 756278), (122, 650895), (183, 433930), (210, 378139), (305, 260358), (366, 216965), (427, 185970), (610, 130179), (854, 92985), (915, 86786), (1281, 61990), (1830, 43393), (2135, 37194), (2562, 30995), (4270, 18597), (6199, 12810), (6405, 12398)]