29933550

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{389}}^1$

素因数の和:432

約数の個数: 120

約数和(自身を含む): 87773400

約数和(自身を除く): 57839850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 27, 30, 38, 45, 50, 54, 57, 75, 81, 90, 95, 114, 135, 150, 162, 171, 190, 225, 270, 285, 342, 389, 405, 450, 475, 513, 570, 675, 778, 810, 855, 950, 1026, 1167, 1350, 1425, 1539, 1710, 1945, 2025, 2334, 2565, 2850, 3078, 3501, 3890, 4050, 4275, 5130, 5835, 7002, 7391, 7695, 8550, 9725, 10503, 11670, 12825, 14782, 15390, 17505, 19450, 21006, 22173, 25650, 29175, 31509, 35010, 36955, 38475, 44346, 52515, 58350, 63018, 66519, 73910, 76950, 87525, 105030, 110865, 133038, 157545, 175050, 184775, 199557, 221730, 262575, 315090, 332595, 369550, 399114, 525150, 554325, 598671, 665190, 787725, 997785, 1108650, 1197342, 1575450, 1662975, 1995570, 2993355, 3325950, 4988925, 5986710, 9977850, 14966775, 29933550]

約数ペア:

[(1, 29933550), (2, 14966775), (3, 9977850), (5, 5986710), (6, 4988925), (9, 3325950), (10, 2993355), (15, 1995570), (18, 1662975), (19, 1575450), (25, 1197342), (27, 1108650), (30, 997785), (38, 787725), (45, 665190), (50, 598671), (54, 554325), (57, 525150), (75, 399114), (81, 369550), (90, 332595), (95, 315090), (114, 262575), (135, 221730), (150, 199557), (162, 184775), (171, 175050), (190, 157545), (225, 133038), (270, 110865), (285, 105030), (342, 87525), (389, 76950), (405, 73910), (450, 66519), (475, 63018), (513, 58350), (570, 52515), (675, 44346), (778, 38475), (810, 36955), (855, 35010), (950, 31509), (1026, 29175), (1167, 25650), (1350, 22173), (1425, 21006), (1539, 19450), (1710, 17505), (1945, 15390), (2025, 14782), (2334, 12825), (2565, 11670), (2850, 10503), (3078, 9725), (3501, 8550), (3890, 7695), (4050, 7391), (4275, 7002), (5130, 5835)]