300031470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{10321}}^1$

素因数の和:10370

約数の個数: 96

約数和(自身を含む): 869525280

約数和(自身を除く): 569493810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 19, 30, 34, 38, 45, 51, 57, 85, 90, 95, 102, 114, 153, 170, 171, 190, 255, 285, 306, 323, 342, 510, 570, 646, 765, 855, 969, 1530, 1615, 1710, 1938, 2907, 3230, 4845, 5814, 9690, 10321, 14535, 20642, 29070, 30963, 51605, 61926, 92889, 103210, 154815, 175457, 185778, 196099, 309630, 350914, 392198, 464445, 526371, 588297, 877285, 928890, 980495, 1052742, 1176594, 1579113, 1754570, 1764891, 1960990, 2631855, 2941485, 3158226, 3333683, 3529782, 5263710, 5882970, 6667366, 7895565, 8824455, 10001049, 15791130, 16668415, 17648910, 20002098, 30003147, 33336830, 50005245, 60006294, 100010490, 150015735, 300031470]

約数ペア:

[(1, 300031470), (2, 150015735), (3, 100010490), (5, 60006294), (6, 50005245), (9, 33336830), (10, 30003147), (15, 20002098), (17, 17648910), (18, 16668415), (19, 15791130), (30, 10001049), (34, 8824455), (38, 7895565), (45, 6667366), (51, 5882970), (57, 5263710), (85, 3529782), (90, 3333683), (95, 3158226), (102, 2941485), (114, 2631855), (153, 1960990), (170, 1764891), (171, 1754570), (190, 1579113), (255, 1176594), (285, 1052742), (306, 980495), (323, 928890), (342, 877285), (510, 588297), (570, 526371), (646, 464445), (765, 392198), (855, 350914), (969, 309630), (1530, 196099), (1615, 185778), (1710, 175457), (1938, 154815), (2907, 103210), (3230, 92889), (4845, 61926), (5814, 51605), (9690, 30963), (10321, 29070), (14535, 20642)]