30239968290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{894409}}^1$

素因数の和:894456

約数の個数: 96

約数和(自身を含む): 88095807360

約数和(自身を除く): 57855839070

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 49, 69, 70, 98, 105, 115, 138, 147, 161, 210, 230, 245, 294, 322, 345, 483, 490, 690, 735, 805, 966, 1127, 1470, 1610, 2254, 2415, 3381, 4830, 5635, 6762, 11270, 16905, 33810, 894409, 1788818, 2683227, 4472045, 5366454, 6260863, 8944090, 12521726, 13416135, 18782589, 20571407, 26832270, 31304315, 37565178, 41142814, 43826041, 61714221, 62608630, 87652082, 93912945, 102857035, 123428442, 131478123, 143999849, 187825890, 205714070, 219130205, 262956246, 287999698, 308571105, 431999547, 438260410, 617142210, 657390615, 719999245, 863999094, 1007998943, 1314781230, 1439998490, 2015997886, 2159997735, 3023996829, 4319995470, 5039994715, 6047993658, 10079989430, 15119984145, 30239968290]

約数ペア:

[(1, 30239968290), (2, 15119984145), (3, 10079989430), (5, 6047993658), (6, 5039994715), (7, 4319995470), (10, 3023996829), (14, 2159997735), (15, 2015997886), (21, 1439998490), (23, 1314781230), (30, 1007998943), (35, 863999094), (42, 719999245), (46, 657390615), (49, 617142210), (69, 438260410), (70, 431999547), (98, 308571105), (105, 287999698), (115, 262956246), (138, 219130205), (147, 205714070), (161, 187825890), (210, 143999849), (230, 131478123), (245, 123428442), (294, 102857035), (322, 93912945), (345, 87652082), (483, 62608630), (490, 61714221), (690, 43826041), (735, 41142814), (805, 37565178), (966, 31304315), (1127, 26832270), (1470, 20571407), (1610, 18782589), (2254, 13416135), (2415, 12521726), (3381, 8944090), (4830, 6260863), (5635, 5366454), (6762, 4472045), (11270, 2683227), (16905, 1788818), (33810, 894409)]