151812900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{59}}^1\times {\mathrm{953}}^1$

素因数の和:1035

約数の個数: 144

約数和(自身を含む): 496843200

約数和(自身を除く): 345030300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 59, 60, 75, 90, 100, 108, 118, 135, 150, 177, 180, 225, 236, 270, 295, 300, 354, 450, 531, 540, 590, 675, 708, 885, 900, 953, 1062, 1180, 1350, 1475, 1593, 1770, 1906, 2124, 2655, 2700, 2859, 2950, 3186, 3540, 3812, 4425, 4765, 5310, 5718, 5900, 6372, 7965, 8577, 8850, 9530, 10620, 11436, 13275, 14295, 15930, 17154, 17700, 19060, 23825, 25731, 26550, 28590, 31860, 34308, 39825, 42885, 47650, 51462, 53100, 56227, 57180, 71475, 79650, 85770, 95300, 102924, 112454, 128655, 142950, 159300, 168681, 171540, 214425, 224908, 257310, 281135, 285900, 337362, 428850, 506043, 514620, 562270, 643275, 674724, 843405, 857700, 1012086, 1124540, 1286550, 1405675, 1518129, 1686810, 2024172, 2530215, 2573100, 2811350, 3036258, 3373620, 4217025, 5060430, 5622700, 6072516, 7590645, 8434050, 10120860, 12651075, 15181290, 16868100, 25302150, 30362580, 37953225, 50604300, 75906450, 151812900]

約数ペア:

[(1, 151812900), (2, 75906450), (3, 50604300), (4, 37953225), (5, 30362580), (6, 25302150), (9, 16868100), (10, 15181290), (12, 12651075), (15, 10120860), (18, 8434050), (20, 7590645), (25, 6072516), (27, 5622700), (30, 5060430), (36, 4217025), (45, 3373620), (50, 3036258), (54, 2811350), (59, 2573100), (60, 2530215), (75, 2024172), (90, 1686810), (100, 1518129), (108, 1405675), (118, 1286550), (135, 1124540), (150, 1012086), (177, 857700), (180, 843405), (225, 674724), (236, 643275), (270, 562270), (295, 514620), (300, 506043), (354, 428850), (450, 337362), (531, 285900), (540, 281135), (590, 257310), (675, 224908), (708, 214425), (885, 171540), (900, 168681), (953, 159300), (1062, 142950), (1180, 128655), (1350, 112454), (1475, 102924), (1593, 95300), (1770, 85770), (1906, 79650), (2124, 71475), (2655, 57180), (2700, 56227), (2859, 53100), (2950, 51462), (3186, 47650), (3540, 42885), (3812, 39825), (4425, 34308), (4765, 31860), (5310, 28590), (5718, 26550), (5900, 25731), (6372, 23825), (7965, 19060), (8577, 17700), (8850, 17154), (9530, 15930), (10620, 14295), (11436, 13275)]