162845590980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{647}}^1\times {\mathrm{135319}}^1$

素因数の和:136009

約数の個数: 96

約数和(自身を含む): 471407247360

約数和(自身を除く): 308561656380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 647, 930, 1294, 1860, 1941, 2588, 3235, 3882, 6470, 7764, 9705, 12940, 19410, 20057, 38820, 40114, 60171, 80228, 100285, 120342, 135319, 200570, 240684, 270638, 300855, 401140, 405957, 541276, 601710, 676595, 811914, 1203420, 1353190, 1623828, 2029785, 2706380, 4059570, 4194889, 8119140, 8389778, 12584667, 16779556, 20974445, 25169334, 41948890, 50338668, 62923335, 83897780, 87551393, 125846670, 175102786, 251693340, 262654179, 350205572, 437756965, 525308358, 875513930, 1050616716, 1313270895, 1751027860, 2626541790, 2714093183, 5253083580, 5428186366, 8142279549, 10856372732, 13570465915, 16284559098, 27140931830, 32569118196, 40711397745, 54281863660, 81422795490, 162845590980]

約数ペア:

[(1, 162845590980), (2, 81422795490), (3, 54281863660), (4, 40711397745), (5, 32569118196), (6, 27140931830), (10, 16284559098), (12, 13570465915), (15, 10856372732), (20, 8142279549), (30, 5428186366), (31, 5253083580), (60, 2714093183), (62, 2626541790), (93, 1751027860), (124, 1313270895), (155, 1050616716), (186, 875513930), (310, 525308358), (372, 437756965), (465, 350205572), (620, 262654179), (647, 251693340), (930, 175102786), (1294, 125846670), (1860, 87551393), (1941, 83897780), (2588, 62923335), (3235, 50338668), (3882, 41948890), (6470, 25169334), (7764, 20974445), (9705, 16779556), (12940, 12584667), (19410, 8389778), (20057, 8119140), (38820, 4194889), (40114, 4059570), (60171, 2706380), (80228, 2029785), (100285, 1623828), (120342, 1353190), (135319, 1203420), (200570, 811914), (240684, 676595), (270638, 601710), (300855, 541276), (401140, 405957)]