39844710

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{863}}^1$

素因数の和:904

約数の個数: 96

約数和(自身を含む): 113218560

約数和(自身を除く): 73373850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 81, 90, 95, 114, 135, 162, 171, 190, 243, 270, 285, 342, 405, 486, 513, 570, 810, 855, 863, 1026, 1215, 1539, 1710, 1726, 2430, 2565, 2589, 3078, 4315, 4617, 5130, 5178, 7695, 7767, 8630, 9234, 12945, 15390, 15534, 16397, 23085, 23301, 25890, 32794, 38835, 46170, 46602, 49191, 69903, 77670, 81985, 98382, 116505, 139806, 147573, 163970, 209709, 233010, 245955, 295146, 349515, 419418, 442719, 491910, 699030, 737865, 885438, 1048545, 1328157, 1475730, 2097090, 2213595, 2656314, 3984471, 4427190, 6640785, 7968942, 13281570, 19922355, 39844710]

約数ペア:

[(1, 39844710), (2, 19922355), (3, 13281570), (5, 7968942), (6, 6640785), (9, 4427190), (10, 3984471), (15, 2656314), (18, 2213595), (19, 2097090), (27, 1475730), (30, 1328157), (38, 1048545), (45, 885438), (54, 737865), (57, 699030), (81, 491910), (90, 442719), (95, 419418), (114, 349515), (135, 295146), (162, 245955), (171, 233010), (190, 209709), (243, 163970), (270, 147573), (285, 139806), (342, 116505), (405, 98382), (486, 81985), (513, 77670), (570, 69903), (810, 49191), (855, 46602), (863, 46170), (1026, 38835), (1215, 32794), (1539, 25890), (1710, 23301), (1726, 23085), (2430, 16397), (2565, 15534), (2589, 15390), (3078, 12945), (4315, 9234), (4617, 8630), (5130, 7767), (5178, 7695)]