10030860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1$

素因数の和:460

約数の個数: 144

約数和(自身を含む): 36691200

約数和(自身を除く): 26660340

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 45, 57, 60, 63, 70, 76, 84, 90, 95, 105, 114, 126, 133, 140, 171, 180, 190, 210, 228, 252, 266, 285, 315, 342, 380, 399, 419, 420, 532, 570, 630, 665, 684, 798, 838, 855, 1140, 1197, 1257, 1260, 1330, 1596, 1676, 1710, 1995, 2095, 2394, 2514, 2660, 2933, 3420, 3771, 3990, 4190, 4788, 5028, 5866, 5985, 6285, 7542, 7961, 7980, 8380, 8799, 11732, 11970, 12570, 14665, 15084, 15922, 17598, 18855, 23883, 23940, 25140, 26397, 29330, 31844, 35196, 37710, 39805, 43995, 47766, 52794, 55727, 58660, 71649, 75420, 79610, 87990, 95532, 105588, 111454, 119415, 131985, 143298, 159220, 167181, 175980, 222908, 238830, 263970, 278635, 286596, 334362, 358245, 477660, 501543, 527940, 557270, 668724, 716490, 835905, 1003086, 1114540, 1432980, 1671810, 2006172, 2507715, 3343620, 5015430, 10030860]

約数ペア:

[(1, 10030860), (2, 5015430), (3, 3343620), (4, 2507715), (5, 2006172), (6, 1671810), (7, 1432980), (9, 1114540), (10, 1003086), (12, 835905), (14, 716490), (15, 668724), (18, 557270), (19, 527940), (20, 501543), (21, 477660), (28, 358245), (30, 334362), (35, 286596), (36, 278635), (38, 263970), (42, 238830), (45, 222908), (57, 175980), (60, 167181), (63, 159220), (70, 143298), (76, 131985), (84, 119415), (90, 111454), (95, 105588), (105, 95532), (114, 87990), (126, 79610), (133, 75420), (140, 71649), (171, 58660), (180, 55727), (190, 52794), (210, 47766), (228, 43995), (252, 39805), (266, 37710), (285, 35196), (315, 31844), (342, 29330), (380, 26397), (399, 25140), (419, 23940), (420, 23883), (532, 18855), (570, 17598), (630, 15922), (665, 15084), (684, 14665), (798, 12570), (838, 11970), (855, 11732), (1140, 8799), (1197, 8380), (1257, 7980), (1260, 7961), (1330, 7542), (1596, 6285), (1676, 5985), (1710, 5866), (1995, 5028), (2095, 4788), (2394, 4190), (2514, 3990), (2660, 3771), (2933, 3420)]