6901310430

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{521641}}^1$

素因数の和:521671

約数の個数: 96

約数和(自身を含む): 21408187680

約数和(自身を除く): 14506877250

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 54, 63, 70, 90, 98, 105, 126, 135, 147, 189, 210, 245, 270, 294, 315, 378, 441, 490, 630, 735, 882, 945, 1323, 1470, 1890, 2205, 2646, 4410, 6615, 13230, 521641, 1043282, 1564923, 2608205, 3129846, 3651487, 4694769, 5216410, 7302974, 7824615, 9389538, 10954461, 14084307, 15649230, 18257435, 21908922, 23473845, 25560409, 28168614, 32863383, 36514870, 46947690, 51120818, 54772305, 65726766, 70421535, 76681227, 98590149, 109544610, 127802045, 140843070, 153362454, 164316915, 197180298, 230043681, 255604090, 328633830, 383406135, 460087362, 492950745, 690131043, 766812270, 985901490, 1150218405, 1380262086, 2300436810, 3450655215, 6901310430]

約数ペア:

[(1, 6901310430), (2, 3450655215), (3, 2300436810), (5, 1380262086), (6, 1150218405), (7, 985901490), (9, 766812270), (10, 690131043), (14, 492950745), (15, 460087362), (18, 383406135), (21, 328633830), (27, 255604090), (30, 230043681), (35, 197180298), (42, 164316915), (45, 153362454), (49, 140843070), (54, 127802045), (63, 109544610), (70, 98590149), (90, 76681227), (98, 70421535), (105, 65726766), (126, 54772305), (135, 51120818), (147, 46947690), (189, 36514870), (210, 32863383), (245, 28168614), (270, 25560409), (294, 23473845), (315, 21908922), (378, 18257435), (441, 15649230), (490, 14084307), (630, 10954461), (735, 9389538), (882, 7824615), (945, 7302974), (1323, 5216410), (1470, 4694769), (1890, 3651487), (2205, 3129846), (2646, 2608205), (4410, 1564923), (6615, 1043282), (13230, 521641)]