148522050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{599}}^1$

素因数の和:665

約数の個数: 144

約数和(自身を含む): 435240000

約数和(自身を除く): 286717950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 29, 30, 38, 45, 50, 57, 58, 75, 87, 90, 95, 114, 145, 150, 171, 174, 190, 225, 261, 285, 290, 342, 435, 450, 475, 522, 551, 570, 599, 725, 855, 870, 950, 1102, 1198, 1305, 1425, 1450, 1653, 1710, 1797, 2175, 2610, 2755, 2850, 2995, 3306, 3594, 4275, 4350, 4959, 5391, 5510, 5990, 6525, 8265, 8550, 8985, 9918, 10782, 11381, 13050, 13775, 14975, 16530, 17371, 17970, 22762, 24795, 26955, 27550, 29950, 34143, 34742, 41325, 44925, 49590, 52113, 53910, 56905, 68286, 82650, 86855, 89850, 102429, 104226, 113810, 123975, 134775, 156339, 170715, 173710, 204858, 247950, 260565, 269550, 284525, 312678, 330049, 341430, 434275, 512145, 521130, 569050, 660098, 781695, 853575, 868550, 990147, 1024290, 1302825, 1563390, 1650245, 1707150, 1980294, 2560725, 2605650, 2970441, 3300490, 3908475, 4950735, 5121450, 5940882, 7816950, 8251225, 9901470, 14852205, 16502450, 24753675, 29704410, 49507350, 74261025, 148522050]

約数ペア:

[(1, 148522050), (2, 74261025), (3, 49507350), (5, 29704410), (6, 24753675), (9, 16502450), (10, 14852205), (15, 9901470), (18, 8251225), (19, 7816950), (25, 5940882), (29, 5121450), (30, 4950735), (38, 3908475), (45, 3300490), (50, 2970441), (57, 2605650), (58, 2560725), (75, 1980294), (87, 1707150), (90, 1650245), (95, 1563390), (114, 1302825), (145, 1024290), (150, 990147), (171, 868550), (174, 853575), (190, 781695), (225, 660098), (261, 569050), (285, 521130), (290, 512145), (342, 434275), (435, 341430), (450, 330049), (475, 312678), (522, 284525), (551, 269550), (570, 260565), (599, 247950), (725, 204858), (855, 173710), (870, 170715), (950, 156339), (1102, 134775), (1198, 123975), (1305, 113810), (1425, 104226), (1450, 102429), (1653, 89850), (1710, 86855), (1797, 82650), (2175, 68286), (2610, 56905), (2755, 53910), (2850, 52113), (2995, 49590), (3306, 44925), (3594, 41325), (4275, 34742), (4350, 34143), (4959, 29950), (5391, 27550), (5510, 26955), (5990, 24795), (6525, 22762), (8265, 17970), (8550, 17371), (8985, 16530), (9918, 14975), (10782, 13775), (11381, 13050)]