1329302010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{181}}^1$

素因数の和:424

約数の個数: 128

約数和(自身を含む): 3396556800

約数和(自身を除く): 2067254790

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 53, 62, 93, 106, 149, 155, 159, 181, 186, 265, 298, 310, 318, 362, 447, 465, 530, 543, 745, 795, 894, 905, 930, 1086, 1490, 1590, 1643, 1810, 2235, 2715, 3286, 4470, 4619, 4929, 5430, 5611, 7897, 8215, 9238, 9593, 9858, 11222, 13857, 15794, 16430, 16833, 19186, 23095, 23691, 24645, 26969, 27714, 28055, 28779, 33666, 39485, 46190, 47382, 47965, 49290, 53938, 56110, 57558, 69285, 78970, 80907, 84165, 95930, 118455, 134845, 138570, 143895, 161814, 168330, 236910, 244807, 269690, 287790, 297383, 404535, 489614, 594766, 734421, 809070, 836039, 892149, 1224035, 1429357, 1468842, 1486915, 1672078, 1784298, 2448070, 2508117, 2858714, 2973830, 3672105, 4180195, 4288071, 4460745, 5016234, 7146785, 7344210, 8360390, 8576142, 8921490, 12540585, 14293570, 21440355, 25081170, 42880710, 44310067, 88620134, 132930201, 221550335, 265860402, 443100670, 664651005, 1329302010]

約数ペア:

[(1, 1329302010), (2, 664651005), (3, 443100670), (5, 265860402), (6, 221550335), (10, 132930201), (15, 88620134), (30, 44310067), (31, 42880710), (53, 25081170), (62, 21440355), (93, 14293570), (106, 12540585), (149, 8921490), (155, 8576142), (159, 8360390), (181, 7344210), (186, 7146785), (265, 5016234), (298, 4460745), (310, 4288071), (318, 4180195), (362, 3672105), (447, 2973830), (465, 2858714), (530, 2508117), (543, 2448070), (745, 1784298), (795, 1672078), (894, 1486915), (905, 1468842), (930, 1429357), (1086, 1224035), (1490, 892149), (1590, 836039), (1643, 809070), (1810, 734421), (2235, 594766), (2715, 489614), (3286, 404535), (4470, 297383), (4619, 287790), (4929, 269690), (5430, 244807), (5611, 236910), (7897, 168330), (8215, 161814), (9238, 143895), (9593, 138570), (9858, 134845), (11222, 118455), (13857, 95930), (15794, 84165), (16430, 80907), (16833, 78970), (19186, 69285), (23095, 57558), (23691, 56110), (24645, 53938), (26969, 49290), (27714, 47965), (28055, 47382), (28779, 46190), (33666, 39485)]