30800430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{491}}^1$

素因数の和:562

約数の個数: 96

約数和(自身を含む): 87036768

約数和(自身を除く): 56236338

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, 369, 410, 491, 510, 615, 697, 738, 765, 982, 1230, 1394, 1473, 1530, 1845, 2091, 2455, 2946, 3485, 3690, 4182, 4419, 4910, 6273, 6970, 7365, 8347, 8838, 10455, 12546, 14730, 16694, 20131, 20910, 22095, 25041, 31365, 40262, 41735, 44190, 50082, 60393, 62730, 75123, 83470, 100655, 120786, 125205, 150246, 181179, 201310, 250410, 301965, 342227, 362358, 375615, 603930, 684454, 751230, 905895, 1026681, 1711135, 1811790, 2053362, 3080043, 3422270, 5133405, 6160086, 10266810, 15400215, 30800430]

約数ペア:

[(1, 30800430), (2, 15400215), (3, 10266810), (5, 6160086), (6, 5133405), (9, 3422270), (10, 3080043), (15, 2053362), (17, 1811790), (18, 1711135), (30, 1026681), (34, 905895), (41, 751230), (45, 684454), (51, 603930), (82, 375615), (85, 362358), (90, 342227), (102, 301965), (123, 250410), (153, 201310), (170, 181179), (205, 150246), (246, 125205), (255, 120786), (306, 100655), (369, 83470), (410, 75123), (491, 62730), (510, 60393), (615, 50082), (697, 44190), (738, 41735), (765, 40262), (982, 31365), (1230, 25041), (1394, 22095), (1473, 20910), (1530, 20131), (1845, 16694), (2091, 14730), (2455, 12546), (2946, 10455), (3485, 8838), (3690, 8347), (4182, 7365), (4419, 6970), (4910, 6273)]