2273606460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{347}}^1\times {\mathrm{409}}^1$

素因数の和:860

約数の個数: 144

約数和(自身を含む): 7011295200

約数和(自身を除く): 4737688740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 89, 90, 178, 180, 267, 347, 356, 409, 445, 534, 694, 801, 818, 890, 1041, 1068, 1227, 1335, 1388, 1602, 1636, 1735, 1780, 2045, 2082, 2454, 2670, 3123, 3204, 3470, 3681, 4005, 4090, 4164, 4908, 5205, 5340, 6135, 6246, 6940, 7362, 8010, 8180, 10410, 12270, 12492, 14724, 15615, 16020, 18405, 20820, 24540, 30883, 31230, 36401, 36810, 61766, 62460, 72802, 73620, 92649, 109203, 123532, 141923, 145604, 154415, 182005, 185298, 218406, 277947, 283846, 308830, 327609, 364010, 370596, 425769, 436812, 463245, 546015, 555894, 567692, 617660, 655218, 709615, 728020, 851538, 926490, 1092030, 1111788, 1277307, 1310436, 1389735, 1419230, 1638045, 1703076, 1852980, 2128845, 2184060, 2554614, 2779470, 2838460, 3276090, 4257690, 5109228, 5558940, 6386535, 6552180, 8515380, 12631147, 12773070, 25262294, 25546140, 37893441, 50524588, 63155735, 75786882, 113680323, 126311470, 151573764, 189467205, 227360646, 252622940, 378934410, 454721292, 568401615, 757868820, 1136803230, 2273606460]

約数ペア:

[(1, 2273606460), (2, 1136803230), (3, 757868820), (4, 568401615), (5, 454721292), (6, 378934410), (9, 252622940), (10, 227360646), (12, 189467205), (15, 151573764), (18, 126311470), (20, 113680323), (30, 75786882), (36, 63155735), (45, 50524588), (60, 37893441), (89, 25546140), (90, 25262294), (178, 12773070), (180, 12631147), (267, 8515380), (347, 6552180), (356, 6386535), (409, 5558940), (445, 5109228), (534, 4257690), (694, 3276090), (801, 2838460), (818, 2779470), (890, 2554614), (1041, 2184060), (1068, 2128845), (1227, 1852980), (1335, 1703076), (1388, 1638045), (1602, 1419230), (1636, 1389735), (1735, 1310436), (1780, 1277307), (2045, 1111788), (2082, 1092030), (2454, 926490), (2670, 851538), (3123, 728020), (3204, 709615), (3470, 655218), (3681, 617660), (4005, 567692), (4090, 555894), (4164, 546015), (4908, 463245), (5205, 436812), (5340, 425769), (6135, 370596), (6246, 364010), (6940, 327609), (7362, 308830), (8010, 283846), (8180, 277947), (10410, 218406), (12270, 185298), (12492, 182005), (14724, 154415), (15615, 145604), (16020, 141923), (18405, 123532), (20820, 109203), (24540, 92649), (30883, 73620), (31230, 72802), (36401, 62460), (36810, 61766)]