39204600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^2\times {\mathrm{181}}^1$

素因数の和:238

約数の個数: 144

約数和(自身を含む): 128976120

約数和(自身を除く): 89771520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 60, 75, 76, 95, 100, 114, 120, 150, 152, 181, 190, 200, 228, 285, 300, 361, 362, 380, 456, 475, 543, 570, 600, 722, 724, 760, 905, 950, 1083, 1086, 1140, 1425, 1444, 1448, 1805, 1810, 1900, 2166, 2172, 2280, 2715, 2850, 2888, 3439, 3610, 3620, 3800, 4332, 4344, 4525, 5415, 5430, 5700, 6878, 7220, 7240, 8664, 9025, 9050, 10317, 10830, 10860, 11400, 13575, 13756, 14440, 17195, 18050, 18100, 20634, 21660, 21720, 27075, 27150, 27512, 34390, 36100, 36200, 41268, 43320, 51585, 54150, 54300, 65341, 68780, 72200, 82536, 85975, 103170, 108300, 108600, 130682, 137560, 171950, 196023, 206340, 216600, 257925, 261364, 326705, 343900, 392046, 412680, 515850, 522728, 653410, 687800, 784092, 980115, 1031700, 1306820, 1568184, 1633525, 1960230, 2063400, 2613640, 3267050, 3920460, 4900575, 6534100, 7840920, 9801150, 13068200, 19602300, 39204600]

約数ペア:

[(1, 39204600), (2, 19602300), (3, 13068200), (4, 9801150), (5, 7840920), (6, 6534100), (8, 4900575), (10, 3920460), (12, 3267050), (15, 2613640), (19, 2063400), (20, 1960230), (24, 1633525), (25, 1568184), (30, 1306820), (38, 1031700), (40, 980115), (50, 784092), (57, 687800), (60, 653410), (75, 522728), (76, 515850), (95, 412680), (100, 392046), (114, 343900), (120, 326705), (150, 261364), (152, 257925), (181, 216600), (190, 206340), (200, 196023), (228, 171950), (285, 137560), (300, 130682), (361, 108600), (362, 108300), (380, 103170), (456, 85975), (475, 82536), (543, 72200), (570, 68780), (600, 65341), (722, 54300), (724, 54150), (760, 51585), (905, 43320), (950, 41268), (1083, 36200), (1086, 36100), (1140, 34390), (1425, 27512), (1444, 27150), (1448, 27075), (1805, 21720), (1810, 21660), (1900, 20634), (2166, 18100), (2172, 18050), (2280, 17195), (2715, 14440), (2850, 13756), (2888, 13575), (3439, 11400), (3610, 10860), (3620, 10830), (3800, 10317), (4332, 9050), (4344, 9025), (4525, 8664), (5415, 7240), (5430, 7220), (5700, 6878)]