73094490

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{739}}^1$

素因数の和:916

約数の個数: 96

約数和(自身を含む): 218874240

約数和(自身を除く): 145779750

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 157, 210, 314, 315, 471, 630, 739, 785, 942, 1099, 1413, 1478, 1570, 2198, 2217, 2355, 2826, 3297, 3695, 4434, 4710, 5173, 5495, 6594, 6651, 7065, 7390, 9891, 10346, 10990, 11085, 13302, 14130, 15519, 16485, 19782, 22170, 25865, 31038, 32970, 33255, 46557, 49455, 51730, 66510, 77595, 93114, 98910, 116023, 155190, 232046, 232785, 348069, 465570, 580115, 696138, 812161, 1044207, 1160230, 1624322, 1740345, 2088414, 2436483, 3480690, 4060805, 4872966, 5221035, 7309449, 8121610, 10442070, 12182415, 14618898, 24364830, 36547245, 73094490]

約数ペア:

[(1, 73094490), (2, 36547245), (3, 24364830), (5, 14618898), (6, 12182415), (7, 10442070), (9, 8121610), (10, 7309449), (14, 5221035), (15, 4872966), (18, 4060805), (21, 3480690), (30, 2436483), (35, 2088414), (42, 1740345), (45, 1624322), (63, 1160230), (70, 1044207), (90, 812161), (105, 696138), (126, 580115), (157, 465570), (210, 348069), (314, 232785), (315, 232046), (471, 155190), (630, 116023), (739, 98910), (785, 93114), (942, 77595), (1099, 66510), (1413, 51730), (1478, 49455), (1570, 46557), (2198, 33255), (2217, 32970), (2355, 31038), (2826, 25865), (3297, 22170), (3695, 19782), (4434, 16485), (4710, 15519), (5173, 14130), (5495, 13302), (6594, 11085), (6651, 10990), (7065, 10346), (7390, 9891)]