146804490

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{33289}}^1$

素因数の和:33316

約数の個数: 72

約数和(自身を含む): 444022020

約数和(自身を除く): 297217530

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 4410, 33289, 66578, 99867, 166445, 199734, 233023, 299601, 332890, 466046, 499335, 599202, 699069, 998670, 1165115, 1398138, 1498005, 1631161, 2097207, 2330230, 2996010, 3262322, 3495345, 4194414, 4893483, 6990690, 8155805, 9786966, 10486035, 14680449, 16311610, 20972070, 24467415, 29360898, 48934830, 73402245, 146804490]

約数ペア:

[(1, 146804490), (2, 73402245), (3, 48934830), (5, 29360898), (6, 24467415), (7, 20972070), (9, 16311610), (10, 14680449), (14, 10486035), (15, 9786966), (18, 8155805), (21, 6990690), (30, 4893483), (35, 4194414), (42, 3495345), (45, 3262322), (49, 2996010), (63, 2330230), (70, 2097207), (90, 1631161), (98, 1498005), (105, 1398138), (126, 1165115), (147, 998670), (210, 699069), (245, 599202), (294, 499335), (315, 466046), (441, 332890), (490, 299601), (630, 233023), (735, 199734), (882, 166445), (1470, 99867), (2205, 66578), (4410, 33289)]