19258110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1$

素因数の和:378

約数の個数: 96

約数和(自身を含む): 54486432

約数和(自身を除く): 35228322

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 41, 45, 51, 82, 85, 90, 102, 123, 153, 170, 205, 246, 255, 306, 307, 369, 410, 510, 614, 615, 697, 738, 765, 921, 1230, 1394, 1530, 1535, 1842, 1845, 2091, 2763, 3070, 3485, 3690, 4182, 4605, 5219, 5526, 6273, 6970, 9210, 10438, 10455, 12546, 12587, 13815, 15657, 20910, 25174, 26095, 27630, 31314, 31365, 37761, 46971, 52190, 62730, 62935, 75522, 78285, 93942, 113283, 125870, 156570, 188805, 213979, 226566, 234855, 377610, 427958, 469710, 566415, 641937, 1069895, 1132830, 1283874, 1925811, 2139790, 3209685, 3851622, 6419370, 9629055, 19258110]

約数ペア:

[(1, 19258110), (2, 9629055), (3, 6419370), (5, 3851622), (6, 3209685), (9, 2139790), (10, 1925811), (15, 1283874), (17, 1132830), (18, 1069895), (30, 641937), (34, 566415), (41, 469710), (45, 427958), (51, 377610), (82, 234855), (85, 226566), (90, 213979), (102, 188805), (123, 156570), (153, 125870), (170, 113283), (205, 93942), (246, 78285), (255, 75522), (306, 62935), (307, 62730), (369, 52190), (410, 46971), (510, 37761), (614, 31365), (615, 31314), (697, 27630), (738, 26095), (765, 25174), (921, 20910), (1230, 15657), (1394, 13815), (1530, 12587), (1535, 12546), (1842, 10455), (1845, 10438), (2091, 9210), (2763, 6970), (3070, 6273), (3485, 5526), (3690, 5219), (4182, 4605)]