195762060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{311}}^1$

素因数の和:608

約数の個数: 144

約数和(自身を含む): 643930560

約数和(自身を除く): 448168500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 269, 311, 390, 468, 538, 585, 622, 780, 807, 933, 1076, 1170, 1244, 1345, 1555, 1614, 1866, 2340, 2421, 2690, 2799, 3110, 3228, 3497, 3732, 4035, 4043, 4665, 4842, 5380, 5598, 6220, 6994, 8070, 8086, 9330, 9684, 10491, 11196, 12105, 12129, 13988, 13995, 16140, 16172, 17485, 18660, 20215, 20982, 24210, 24258, 27990, 31473, 34970, 36387, 40430, 41964, 48420, 48516, 52455, 55980, 60645, 62946, 69940, 72774, 80860, 83659, 104910, 121290, 125892, 145548, 157365, 167318, 181935, 209820, 242580, 250977, 314730, 334636, 363870, 418295, 501954, 629460, 727740, 752931, 836590, 1003908, 1087567, 1254885, 1505862, 1673180, 2175134, 2509770, 3011724, 3262701, 3764655, 4350268, 5019540, 5437835, 6525402, 7529310, 9788103, 10875670, 13050804, 15058620, 16313505, 19576206, 21751340, 32627010, 39152412, 48940515, 65254020, 97881030, 195762060]

約数ペア:

[(1, 195762060), (2, 97881030), (3, 65254020), (4, 48940515), (5, 39152412), (6, 32627010), (9, 21751340), (10, 19576206), (12, 16313505), (13, 15058620), (15, 13050804), (18, 10875670), (20, 9788103), (26, 7529310), (30, 6525402), (36, 5437835), (39, 5019540), (45, 4350268), (52, 3764655), (60, 3262701), (65, 3011724), (78, 2509770), (90, 2175134), (117, 1673180), (130, 1505862), (156, 1254885), (180, 1087567), (195, 1003908), (234, 836590), (260, 752931), (269, 727740), (311, 629460), (390, 501954), (468, 418295), (538, 363870), (585, 334636), (622, 314730), (780, 250977), (807, 242580), (933, 209820), (1076, 181935), (1170, 167318), (1244, 157365), (1345, 145548), (1555, 125892), (1614, 121290), (1866, 104910), (2340, 83659), (2421, 80860), (2690, 72774), (2799, 69940), (3110, 62946), (3228, 60645), (3497, 55980), (3732, 52455), (4035, 48516), (4043, 48420), (4665, 41964), (4842, 40430), (5380, 36387), (5598, 34970), (6220, 31473), (6994, 27990), (8070, 24258), (8086, 24210), (9330, 20982), (9684, 20215), (10491, 18660), (11196, 17485), (12105, 16172), (12129, 16140), (13988, 13995)]