180308970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{241}}^1$

素因数の和:437

約数の個数: 128

約数和(自身を含む): 514356480

約数和(自身を除く): 334047510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 163, 170, 241, 255, 270, 306, 326, 459, 482, 489, 510, 723, 765, 815, 918, 978, 1205, 1446, 1467, 1530, 1630, 2169, 2295, 2410, 2445, 2771, 2934, 3615, 4097, 4338, 4401, 4590, 4890, 5542, 6507, 7230, 7335, 8194, 8313, 8802, 10845, 12291, 13014, 13855, 14670, 16626, 20485, 21690, 22005, 24582, 24939, 27710, 32535, 36873, 39283, 40970, 41565, 44010, 49878, 61455, 65070, 73746, 74817, 78566, 83130, 110619, 117849, 122910, 124695, 149634, 184365, 196415, 221238, 235698, 249390, 353547, 368730, 374085, 392830, 553095, 589245, 667811, 707094, 748170, 1060641, 1106190, 1178490, 1335622, 1767735, 2003433, 2121282, 3339055, 3535470, 4006866, 5303205, 6010299, 6678110, 10017165, 10606410, 12020598, 18030897, 20034330, 30051495, 36061794, 60102990, 90154485, 180308970]

約数ペア:

[(1, 180308970), (2, 90154485), (3, 60102990), (5, 36061794), (6, 30051495), (9, 20034330), (10, 18030897), (15, 12020598), (17, 10606410), (18, 10017165), (27, 6678110), (30, 6010299), (34, 5303205), (45, 4006866), (51, 3535470), (54, 3339055), (85, 2121282), (90, 2003433), (102, 1767735), (135, 1335622), (153, 1178490), (163, 1106190), (170, 1060641), (241, 748170), (255, 707094), (270, 667811), (306, 589245), (326, 553095), (459, 392830), (482, 374085), (489, 368730), (510, 353547), (723, 249390), (765, 235698), (815, 221238), (918, 196415), (978, 184365), (1205, 149634), (1446, 124695), (1467, 122910), (1530, 117849), (1630, 110619), (2169, 83130), (2295, 78566), (2410, 74817), (2445, 73746), (2771, 65070), (2934, 61455), (3615, 49878), (4097, 44010), (4338, 41565), (4401, 40970), (4590, 39283), (4890, 36873), (5542, 32535), (6507, 27710), (7230, 24939), (7335, 24582), (8194, 22005), (8313, 21690), (8802, 20485), (10845, 16626), (12291, 14670), (13014, 13855)]