30295370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{607}}^1$

素因数の和:675

約数の個数: 64

約数和(自身を含む): 67239936

約数和(自身を除く): 36944566

約数列:

[1, 2, 5, 7, 10, 14, 23, 31, 35, 46, 62, 70, 115, 155, 161, 217, 230, 310, 322, 434, 607, 713, 805, 1085, 1214, 1426, 1610, 2170, 3035, 3565, 4249, 4991, 6070, 7130, 8498, 9982, 13961, 18817, 21245, 24955, 27922, 37634, 42490, 49910, 69805, 94085, 97727, 131719, 139610, 188170, 195454, 263438, 432791, 488635, 658595, 865582, 977270, 1317190, 2163955, 3029537, 4327910, 6059074, 15147685, 30295370]

約数ペア:

[(1, 30295370), (2, 15147685), (5, 6059074), (7, 4327910), (10, 3029537), (14, 2163955), (23, 1317190), (31, 977270), (35, 865582), (46, 658595), (62, 488635), (70, 432791), (115, 263438), (155, 195454), (161, 188170), (217, 139610), (230, 131719), (310, 97727), (322, 94085), (434, 69805), (607, 49910), (713, 42490), (805, 37634), (1085, 27922), (1214, 24955), (1426, 21245), (1610, 18817), (2170, 13961), (3035, 9982), (3565, 8498), (4249, 7130), (4991, 6070)]