190055160

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{19553}}^1$

素因数の和:19579

約数の個数: 96

約数和(自身を含む): 640589040

約数和(自身を除く): 450533880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 9720, 19553, 39106, 58659, 78212, 97765, 117318, 156424, 175977, 195530, 234636, 293295, 351954, 391060, 469272, 527931, 586590, 703908, 782120, 879885, 1055862, 1173180, 1407816, 1583793, 1759770, 2111724, 2346360, 2639655, 3167586, 3519540, 4223448, 4751379, 5279310, 6335172, 7039080, 7918965, 9502758, 10558620, 12670344, 15837930, 19005516, 21117240, 23756895, 31675860, 38011032, 47513790, 63351720, 95027580, 190055160]

約数ペア:

[(1, 190055160), (2, 95027580), (3, 63351720), (4, 47513790), (5, 38011032), (6, 31675860), (8, 23756895), (9, 21117240), (10, 19005516), (12, 15837930), (15, 12670344), (18, 10558620), (20, 9502758), (24, 7918965), (27, 7039080), (30, 6335172), (36, 5279310), (40, 4751379), (45, 4223448), (54, 3519540), (60, 3167586), (72, 2639655), (81, 2346360), (90, 2111724), (108, 1759770), (120, 1583793), (135, 1407816), (162, 1173180), (180, 1055862), (216, 879885), (243, 782120), (270, 703908), (324, 586590), (360, 527931), (405, 469272), (486, 391060), (540, 351954), (648, 293295), (810, 234636), (972, 195530), (1080, 175977), (1215, 156424), (1620, 117318), (1944, 97765), (2430, 78212), (3240, 58659), (4860, 39106), (9720, 19553)]